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Data / Investment advisers / Private funds / Massachusetts

Investment advisers in Massachusetts that manage private funds: 454 firms

454 investment advisers with a main office in Massachusetts report 4,902 private funds in Form ADV item 7.B.(1), in the SEC's file of November 2, 2026. The adviser with the most is Harbourvest Partners, LLC.

SpecStream is the live web data engine for teams and agents. It reads the SEC's Form ADV files every month, and this page is that reading, keyed on the CRD number. Ask for the advisers you track by state, city, size, client type or private funds, and new registrations and filings arrive in your sheet, CRM, Slack or agent as the SEC publishes them.

  • 454Advisers
  • 4,902Private funds
  • 175Exempt reporting advisers
  • $2.2 trillionGross assets of private funds
  • November 2, 2026File date

Advisers by private funds

Ranked by the number of private funds the adviser reports in Form ADV item 7.B.(1). The first 300 of 454 are shown. Each row links to the firm page where it has one, and to its SEC record.

AdviserCityStatePrivate fundsHedgePrivate equityVenture capitalReal estateFund gross assetsAUMSource
Harbourvest Partners, LLCBostonMA311Not listed285Not listedNot listed$201.42 billion$191.18 billionadviserinfo.sec.gov
Bain Capital Credit, LPBostonMA158853Not listedNot listed$68.56 billion$76.30 billionadviserinfo.sec.gov
Advent International, L.P.BostonMA133Not listed133Not listedNot listed$91.63 billion$91.63 billionadviserinfo.sec.gov
Wellington Alternative InvestmentsBostonMA1286848Not listedNot listed$118.31 billion$92.17 billionadviserinfo.sec.gov
Cambridge Associates, LLCBostonMA92Not listedNot listedNot listedNot listed$18.78 billion$326.70 billionadviserinfo.sec.gov
The Bollard Group LLCBostonMA91325539$1.40 billion$6.72 billionadviserinfo.sec.gov
Summit Partners, L.P.BostonMA87Not listed87Not listedNot listed$42.01 billion$42.01 billionadviserinfo.sec.gov
Wellington Management Company LLPBostonMA7734Not listedNot listedNot listed$44.37 billion$1.43 trillionadviserinfo.sec.gov
Battery Global Advisors, LLCBostonMA771671222$3.26 billion$8.37 billionadviserinfo.sec.gov
First Eagle Alternative Credit, LLCBostonMA7042Not listedNot listed$10.35 billion$12.56 billionadviserinfo.sec.gov
Windrose Advisors LLCWalthamMA66323516$1.35 billion$2.67 billionadviserinfo.sec.gov
SCS Capital Management LLCBostonMA62648Not listedNot listed$16.83 billion$48.65 billionadviserinfo.sec.gov
Equity Resource Investments, LLCCambridgeMA62Not listedNot listedNot listed62$1.45 billion$1.34 billionadviserinfo.sec.gov
Battery Management Corp.BostonMA60Not listed546Not listed$15.61 billion$15.61 billionadviserinfo.sec.gov
Fifth Down Cap LLCBostonMA60Not listedNot listed60Not listed$1.97 billion$1.87 billionadviserinfo.sec.gov
Shepherd Kaplan Krochuk, LLCBostonMA58Not listed4468$1.14 billion$10.88 billionadviserinfo.sec.gov
PSG Equity L.L.C.BostonMA56Not listed56Not listedNot listed$30.18 billion$30.18 billionadviserinfo.sec.gov
Partners Capital Investment Group, LLPBostonMA502030Not listedNot listed$23.93 billion$50.51 billionadviserinfo.sec.gov
Charlesbank Capital Partners, LLCBostonMA50Not listed31Not listedNot listed$21.29 billion$21.06 billionadviserinfo.sec.gov
Great Hill PartnersBostonMA50Not listed50Not listedNot listed$21.09 billion$18.99 billionadviserinfo.sec.gov
General CatalystCambridgeMA49Not listedNot listed44Not listed$49.14 billion$45.50 billionadviserinfo.sec.gov
Acadian Asset ManagementBostonMA4718Not listedNot listedNot listed$25.74 billion$177.46 billionadviserinfo.sec.gov
Manulife Investment Management Private Markets (US) LLCBostonMA44536Not listed3$17.28 billion$48.31 billionadviserinfo.sec.gov
Bain Capital Asset Management, LPBostonMA4373033$4.13 billion$16.29 billionadviserinfo.sec.gov
GrovestreetNewtonMA42Not listed42Not listedNot listed$6.10 billion$7.14 billionadviserinfo.sec.gov
Marsh Investments US LLCBostonMA41524Not listedNot listed$19.87 billion$226.04 billionadviserinfo.sec.gov
Impresa Management LLCBostonMA40Not listed733Not listed$16.43 billion$13.04 billionadviserinfo.sec.gov
Highvista Strategies LLCBostonMA40234Not listed2$7.58 billion$9.10 billionadviserinfo.sec.gov
Highvista Private Capital Management LLCBostonMA40337Not listedNot listed$5.90 billion$6.48 billionadviserinfo.sec.gov
Ot Management, LLCBostonMA40Not listed829Not listed$219.5 million$232.4 millionadviserinfo.sec.gov
Arrowstreet Capital, Limited PartnershipBostonMA3939Not listedNot listedNot listed$173.23 billion$351.32 billionadviserinfo.sec.gov
RockpointBostonMA39Not listedNot listedNot listed39$13.33 billion$13.04 billionadviserinfo.sec.gov
Audax Private EquityBostonMA38Not listed38Not listedNot listed$20.12 billion$20.12 billionadviserinfo.sec.gov
Grantham Mayo van Otterloo & Co LLCBostonMA38371Not listedNot listed$19.11 billion$80.97 billionadviserinfo.sec.gov
Bain Capital Private Equity, LPBostonMA36Not listed36Not listedNot listed$99.51 billion$96.43 billionadviserinfo.sec.gov
Spectrum EquityBostonMA32Not listed32Not listedNot listed$5.59 billion$7.32 billionadviserinfo.sec.gov
Ta AssociatesBostonMA3030Not listedNot listedNot listed$55.57 billion$55.07 billionadviserinfo.sec.gov
Abry Partners II, LLCBostonMA29227Not listedNot listed$14.90 billion$14.90 billionadviserinfo.sec.gov
Flagship Pioneering, LLCCambridgeMA29Not listedNot listed29Not listed$13.41 billionNot listedadviserinfo.sec.gov
Atreides Management, LPBostonMA295123Not listed$9.39 billion$8.94 billionadviserinfo.sec.gov
Solamere Capital, LLCBostonMA29Not listed29Not listedNot listed$5.66 billion$5.74 billionadviserinfo.sec.gov
Raptor Capital Management LPBostonMA28Not listedNot listed28Not listed$359.5 millionNot listedadviserinfo.sec.gov
Spark CapitalBostonMA27Not listedNot listed27Not listed$15.57 billionNot listedadviserinfo.sec.gov
Webster Equity Partners, L.P.WalthamMA27Not listed27Not listedNot listed$10.31 billion$10.31 billionadviserinfo.sec.gov
Berkshire Partners LLCBostonMA26Not listed26Not listedNot listed$29.00 billion$29.00 billionadviserinfo.sec.gov
THL Managers VII, LLCBostonMA26Not listed26Not listedNot listed$21.48 billion$21.48 billionadviserinfo.sec.gov
Flybridge Capital PartnersDedhamMA26Not listedNot listed26Not listed$784.2 millionNot listedadviserinfo.sec.gov
Numeric Investors LLCBostonMA2525Not listedNot listedNot listed$18.43 billion$94.40 billionadviserinfo.sec.gov
Rhumbline AdvisersBostonMA24Not listedNot listedNot listedNot listed$19.69 billion$136.48 billionadviserinfo.sec.gov
Ballyrock Investment Advisors LLCBostonMA24Not listedNot listedNot listedNot listed$10.99 billion$10.99 billionadviserinfo.sec.gov
Silversmith Capital PartnersBostonMA24Not listed24Not listedNot listed$7.16 billion$7.16 billionadviserinfo.sec.gov
Bain Capital Real Estate, LPBostonMA23Not listedNot listedNot listed23$9.99 billion$10.00 billionadviserinfo.sec.gov
10talents Investors, LLCFoxboroughMA23Not listed23Not listedNot listed$209.9 million$353 millionadviserinfo.sec.gov
Boston Management and ResearchBostonMA22Not listedNot listedNot listedNot listed$72.19 billion$154.73 billionadviserinfo.sec.gov
J2 Ventures Advisors, LLCBostonMA22Not listedNot listed22Not listed$576.8 millionNot listedadviserinfo.sec.gov
Ssga Funds Management, Inc.BostonMA21171Not listedNot listed$39.60 billion$1.42 trillionadviserinfo.sec.gov
D/B/A the Davis Companies or DavisBostonMA21Not listedNot listedNot listed21$2.05 billion$2.05 billionadviserinfo.sec.gov
Pillar Companies Management, LLCBostonMA21Not listedNot listed21Not listed$825 millionNot listedadviserinfo.sec.gov
MG Financial LLCBraintreeMA21120Not listedNot listed$92.6 million$1.13 billionadviserinfo.sec.gov
Pleasant Bay Capital Partners, LLCBostonMA21Not listed21Not listedNot listed$21.3 millionNot listedadviserinfo.sec.gov
Bain Capital Ventures, LPBostonMA20Not listed416Not listed$9.94 billion$9.84 billionadviserinfo.sec.gov
Constitution Capital Equity Partners LPAndoverMA20Not listed16Not listedNot listed$4.85 billion$5.27 billionadviserinfo.sec.gov
Accomplice Management LLCBostonMA20Not listedNot listed20Not listed$2.45 billionNot listedadviserinfo.sec.gov
Polaris Growth Management, LLCBostonMA18Not listed414Not listed$4.22 billion$4.22 billionadviserinfo.sec.gov
The Watermill GroupBostonMA18Not listed14Not listed4$178.1 million$178.1 millionadviserinfo.sec.gov
Tech Pioneers Management LLCWellesleyMA18Not listedNot listed18Not listed$71.8 millionNot listedadviserinfo.sec.gov
406 Ventures Management, LLCBostonMA17Not listedNot listed17Not listed$1.62 billionNot listedadviserinfo.sec.gov
Nextview VenturesBostonMA17Not listedNot listed17Not listed$678.3 millionNot listedadviserinfo.sec.gov
Wave Equity PartnersBostonMA17Not listed134Not listed$563.8 million$563.8 millionadviserinfo.sec.gov
Arclight Capital Partners, LLCBostonMA16Not listed16Not listedNot listed$13.54 billion$13.54 billionadviserinfo.sec.gov
Highland Capital PartnersCambridgeMA16Not listedNot listed16Not listed$997.3 millionNot listedadviserinfo.sec.gov
Castle Island VenturesBostonMA16Not listedNot listed16Not listed$789.9 millionNot listedadviserinfo.sec.gov
Palladin Consumer Partners, LLCBostonMA16Not listed16Not listedNot listed$488.7 million$457.3 millionadviserinfo.sec.gov
E14 Management, LLCCambridgeMA16Not listedNot listed16Not listed$362.2 millionNot listedadviserinfo.sec.gov
Companyon VenturesBostonMA16Not listedNot listed16Not listed$144.7 millionNot listedadviserinfo.sec.gov
Income Research + ManagementBostonMA15Not listedNot listedNot listedNot listed$13.65 billion$130.65 billionadviserinfo.sec.gov
Tiger Iron Capital, LLCAndoverMA151Not listed14Not listed$4.17 billion$4.17 billionadviserinfo.sec.gov
SV Health Investors, LLCBostonMA15Not listedNot listed12Not listed$1.08 billion$1.08 billionadviserinfo.sec.gov
Eaton Vance ManagementBostonMA145Not listedNot listedNot listed$6.41 billion$97.02 billionadviserinfo.sec.gov
MPM BioimpactBostonMA143Not listed8Not listed$3.45 billion$3.56 billionadviserinfo.sec.gov
Brooke Private Equity Associates Management LLCBostonMA14Not listed14Not listedNot listed$2.14 billion$1.94 billionadviserinfo.sec.gov
Wavecrest Management Company, LLCBostonMA14Not listedNot listed14Not listed$1.58 billionNot listedadviserinfo.sec.gov
Landon Capital Partners, LLCBostonMA14Not listed14Not listedNot listed$144.8 million$144.8 millionadviserinfo.sec.gov
Blueio Management, LLCBurlingtonMA14Not listedNot listed14Not listed$47.9 millionNot listedadviserinfo.sec.gov
Wellington Funds (US) LLCBostonMA135Not listedNot listedNot listed$4.86 billion$5.41 billionadviserinfo.sec.gov
ElephantBostonMA131Not listed12Not listed$3.56 billion$3.56 billionadviserinfo.sec.gov
WincoveBostonMA13Not listed13Not listedNot listed$488.7 million$488.8 millionadviserinfo.sec.gov
Advaita Capital LLCBostonMA13Not listed13Not listedNot listed$315.7 million$315.7 millionadviserinfo.sec.gov
Bracebridge Capital, LLCBostonMA1212Not listedNot listedNot listed$114.93 billion$100.35 billionadviserinfo.sec.gov
The Baupost Group, L.L.C.BostonMA1212Not listedNot listedNot listed$24.68 billion$24.68 billionadviserinfo.sec.gov
Columbia Management Investment Advisers, LLCBostonMA123Not listedNot listedNot listed$5.25 billion$502.40 billionadviserinfo.sec.gov
Fidelity Diversifying Solutions LLCBostonMA1263Not listed1$5.15 billion$18.88 billionadviserinfo.sec.gov
Summit Partners Public Asset Management, LLCBostonMA1212Not listedNot listedNot listed$4.32 billion$4.62 billionadviserinfo.sec.gov
Nonantum Capital PartnersBostonMA12Not listed12Not listedNot listed$2.31 billion$1.78 billionadviserinfo.sec.gov
Pacific Lake Partners, L.L.C.BostonMA12Not listed12Not listedNot listed$2.18 billion$2.18 billionadviserinfo.sec.gov
Founder CollectiveCambridgeMA12Not listedNot listed12Not listed$641.4 millionNot listedadviserinfo.sec.gov
Longwood Management LLCBostonMA12Not listedNot listed12Not listed$456.3 millionNot listedadviserinfo.sec.gov
One Way Ventures Management PBC, Inc.BostonMA12Not listedNot listed12Not listed$131.1 millionNot listedadviserinfo.sec.gov
Savior WealthWellesleyMA12Not listedNot listedNot listedNot listed$37.3 million$140.2 millionadviserinfo.sec.gov
Ballentine PartnersWalthamMA11Not listed10Not listed1$525.3 million$15.32 billionadviserinfo.sec.gov
Cabot Properties L.P.BostonMA10Not listedNot listedNot listed10$7.75 billion$9.11 billionadviserinfo.sec.gov
BV Investment Partners, L.P.BostonMA10Not listed10Not listedNot listed$7.02 billion$7.94 billionadviserinfo.sec.gov
Transformation CapitalBostonMA10Not listedNot listed10Not listed$3.06 billionNot listedadviserinfo.sec.gov
Columbia Cent Clo Advisers, LLCBostonMA10Not listedNot listedNot listedNot listed$3.00 billion$3.00 billionadviserinfo.sec.gov
Yellow Wood PartnersBostonMA10Not listed10Not listedNot listed$2.38 billion$2.38 billionadviserinfo.sec.gov
Evolution Credit Partners Management, LLCBostonMA10Not listedNot listedNot listedNot listed$2.32 billion$4.12 billionadviserinfo.sec.gov
Engine VenturesCambridgeMA10Not listedNot listed10Not listed$1.59 billionNot listedadviserinfo.sec.gov
MVM Partners, LLCBostonMA10Not listedNot listed10Not listed$1.00 billionNot listedadviserinfo.sec.gov
New Heritage Capital, LLCBostonMA10Not listed6Not listedNot listed$830 million$830 millionadviserinfo.sec.gov
Glasswing Ventures, LLCBostonMA10Not listedNot listed10Not listed$568.8 millionNot listedadviserinfo.sec.gov
Alta Equity Partners, LLCConcordMA10Not listedNot listedNot listedNot listed$79.4 millionNot listedadviserinfo.sec.gov
Blackstone Life Sciences Advisors L.L.C.CambridgeMA9Not listed6Not listedNot listed$13.19 billion$13.19 billionadviserinfo.sec.gov
Matrix PartnersCambridgeMA9Not listedNot listed9Not listed$6.57 billionNot listedadviserinfo.sec.gov
Panagora Asset Management IncBostonMA99Not listedNot listedNot listed$6.08 billion$44.13 billionadviserinfo.sec.gov
Baypine Holdings LPBostonMA9Not listed9Not listedNot listed$5.10 billion$5.10 billionadviserinfo.sec.gov
Longpoint Partners LPBostonMA9Not listedNot listedNot listed9$4.75 billion$5.71 billionadviserinfo.sec.gov
Eterna Growth PartnersBostonMA9Not listedNot listedNot listedNot listed$3.55 billion$3.55 billionadviserinfo.sec.gov
Denham Capital Management LPBostonMA97Not listedNot listedNot listed$3.24 billion$5.26 billionadviserinfo.sec.gov
Openview Advisors, LLCBostonMA9Not listedNot listed9Not listed$839 million$839 millionadviserinfo.sec.gov
Clarus Ventures, LLCCambridgeMA9Not listedNot listed9Not listed$805.6 million$805.6 millionadviserinfo.sec.gov
424 Capital, LLCWakefieldMA9Not listed71Not listed$595.6 million$584.5 millionadviserinfo.sec.gov
Underscore.Vc Management Company, LLCBostonMA9Not listedNot listed9Not listed$451.3 millionNot listedadviserinfo.sec.gov
Will VenturesBostonMA9Not listedNot listed9Not listed$364.2 millionNot listedadviserinfo.sec.gov
Ignia PartnersBostonMA9Not listed27Not listed$107.3 millionNot listedadviserinfo.sec.gov
Pear Tree Partners, LPLincolnMA9Not listed9Not listedNot listed$31.2 millionNot listedadviserinfo.sec.gov
Abrams Capital Management, L.P.BostonMA88Not listedNot listedNot listed$13.74 billion$13.74 billionadviserinfo.sec.gov
Whale Rock Capital ManagementBostonMA88Not listedNot listedNot listed$12.97 billion$12.97 billionadviserinfo.sec.gov
Cove Hill Partners, L.P.BostonMA8Not listed8Not listedNot listed$5.36 billion$5.36 billionadviserinfo.sec.gov
Atlas Venture Life Science Advisors, LLCCambridgeMA8Not listedNot listed8Not listed$3.00 billionNot listedadviserinfo.sec.gov
Sverica Capital ManagementBostonMA8Not listed8Not listedNot listed$2.46 billion$2.46 billionadviserinfo.sec.gov
Falcon Investment Advisors, LLCBostonMA8Not listed8Not listedNot listed$2.25 billion$3.27 billionadviserinfo.sec.gov
Pathlight CapitalBostonMA8Not listed8Not listedNot listed$2.08 billion$3.52 billionadviserinfo.sec.gov
Valence8CambridgeMA844Not listedNot listed$1.74 billion$1.88 billionadviserinfo.sec.gov
Old Ironsides Energy, LLCWalthamMA8Not listed8Not listedNot listed$1.21 billion$1.21 billionadviserinfo.sec.gov
DSF Advisors, LLCBostonMA8Not listedNot listedNot listed8$1.07 billion$1.07 billionadviserinfo.sec.gov
Equality Asset ManagementBostonMA8Not listed8Not listedNot listed$1.03 billion$1.03 billionadviserinfo.sec.gov
Folium Capital LPBurlingtonMA8Not listed8Not listedNot listed$960.3 million$960.3 millionadviserinfo.sec.gov
Mackenzie InvestmentsBostonMA82Not listedNot listedNot listed$618.6 million$18.07 billionadviserinfo.sec.gov
Archerman Capital Management LLCBostonMA8Not listedNot listed8Not listed$576.2 millionNot listedadviserinfo.sec.gov
Summit Partners Credit Advisors, L.P.BostonMA8Not listed8Not listedNot listed$419 million$419 millionadviserinfo.sec.gov
Proficio Capital Partners LLCNewtonMA8Not listedNot listed12$285.6 million$8.17 billionadviserinfo.sec.gov
Tectonic Ventures Management, LLCNewtonMA8Not listedNot listed8Not listed$229.7 millionNot listedadviserinfo.sec.gov
Hyperplane Venture CapitalBostonMA8Not listedNot listed8Not listed$202.7 millionNot listedadviserinfo.sec.gov
Fulham & CoWellesleyMA8Not listed8Not listedNot listed$200.2 million$200.2 millionadviserinfo.sec.gov
Foster Dykema Cabot & Partners, LLCWalthamMA8Not listed8Not listedNot listed$111 million$2.22 billionadviserinfo.sec.gov
CHTP Management Services Inc.BostonMA8Not listedNot listed8Not listed$13.4 millionNot listedadviserinfo.sec.gov
Cormorant Asset Management, LPBostonMA716Not listedNot listed$3.83 billion$3.84 billionadviserinfo.sec.gov
Optum VenturesBostonMA7Not listedNot listed7Not listed$3.00 billionNot listedadviserinfo.sec.gov
Bain Capital Partnership Strategies, LPBostonMA77Not listedNot listedNot listed$1.65 billion$1.65 billionadviserinfo.sec.gov
Catholic Investment Services, Inc.BostonMA77Not listedNot listedNot listed$1.47 billion$1.52 billionadviserinfo.sec.gov
Johcm (USA) IncBostonMA74Not listedNot listedNot listed$1.32 billion$8.91 billionadviserinfo.sec.gov
Denali Growth PartnersBostonMA7Not listed7Not listedNot listed$830.6 million$830.6 millionadviserinfo.sec.gov
Fiduciary Trust International, LLCLincolnMA71Not listedNot listedNot listed$695.7 million$7.67 billionadviserinfo.sec.gov
Verdad Advisers, L.P.BostonMA77Not listedNot listedNot listed$692.8 million$1.18 billionadviserinfo.sec.gov
Rose Park Advisors, LLCBostonMA71Not listed2Not listed$572.5 million$629.9 millionadviserinfo.sec.gov
HLM Management Co., LLCWalthamMA7Not listedNot listed7Not listed$411.4 million$411.4 millionadviserinfo.sec.gov
Spring Lane CapitalBostonMA7Not listed7Not listedNot listed$334.2 million$424.7 millionadviserinfo.sec.gov
Indicator VenturesWellesleyMA7Not listedNot listed7Not listed$169.5 millionNot listedadviserinfo.sec.gov
Arjuna Capital, LLCManchesterMA7Not listedNot listed6Not listed$118.2 million$679.7 millionadviserinfo.sec.gov
Seamans Capital Management, LLCWalthamMA7Not listed3Not listedNot listed$101.7 million$170.7 millionadviserinfo.sec.gov
Remus CapitalBostonMA7Not listedNot listed7Not listed$60.4 millionNot listedadviserinfo.sec.gov
Staley CapitalNewtonMA7Not listed7Not listedNot listed$32.9 millionNot listedadviserinfo.sec.gov
Visible VenturesHinghamMA7Not listedNot listed7Not listed$20.9 millionNot listedadviserinfo.sec.gov
Ra Capital Management, LPBostonMA61Not listed5Not listed$16.34 billion$16.40 billionadviserinfo.sec.gov
Breakthrough Energy VenturesBostonMA6Not listedNot listed6Not listed$5.80 billionNot listedadviserinfo.sec.gov
Volition Capital LLCBostonMA6Not listedNot listed6Not listed$2.27 billionNot listedadviserinfo.sec.gov
Atlas VentureBostonMA6Not listedNot listed6Not listed$1.99 billionNot listedadviserinfo.sec.gov
MFS Institutional Advisors Inc.BostonMA63Not listedNot listedNot listed$1.66 billion$113.59 billionadviserinfo.sec.gov
Safar Partners LLCCambridgeMA6Not listedNot listed6Not listed$1.30 billionNot listedadviserinfo.sec.gov
Tac Partners, Inc.BostonMA6Not listed6Not listedNot listed$983.4 million$983.4 millionadviserinfo.sec.gov
Rs2 Healthcare PartnersBostonMA6Not listed6Not listedNot listed$923.7 million$923.7 millionadviserinfo.sec.gov
S & Co., Inc.BostonMA6Not listedNot listedNot listedNot listed$821.2 million$2.46 billionadviserinfo.sec.gov
Castle Rock Advisors LLCBostonMA6Not listedNot listedNot listedNot listed$632.4 million$3.86 billionadviserinfo.sec.gov
Hastings Equity Partners, LLCBostonMA6Not listed6Not listedNot listed$491.1 million$498.5 millionadviserinfo.sec.gov
Eastward Capital Partners, LLCWest NewtonMA6Not listedNot listedNot listedNot listed$390.2 million$96 millionadviserinfo.sec.gov
Century Equity Partners LLCBostonMA6Not listed6Not listedNot listed$378.3 million$378.3 millionadviserinfo.sec.gov
Arctaris Impact InvestorsWellesleyMA6Not listedNot listedNot listedNot listed$347.3 million$347.3 millionadviserinfo.sec.gov
Prospect Hill Growth Partners, L.P.WalthamMA6Not listed6Not listedNot listed$310.6 million$310.6 millionadviserinfo.sec.gov
Bioventures InvestorsWestboroughMA6Not listedNot listed6Not listed$302.6 millionNot listedadviserinfo.sec.gov
North Bridge Venture Management Company, LLCWellesleyMA6Not listedNot listed6Not listed$239.2 millionNot listedadviserinfo.sec.gov
JMC Management, LLCBostonMA6Not listed6Not listedNot listed$211.9 million$211.9 millionadviserinfo.sec.gov
Relay Investments Management, LLCBostonMA6Not listedNot listed6Not listed$206.4 millionNot listedadviserinfo.sec.gov
CHV Management, LLCBostonMA6Not listedNot listed6Not listed$164.5 millionNot listedadviserinfo.sec.gov
RVP Management, LLCCambridgeMA6Not listedNot listed6Not listed$121.7 millionNot listedadviserinfo.sec.gov
Twin Focus Capital Partners, LLCBostonMA6Not listedNot listedNot listed1$55.3 million$4.58 billionadviserinfo.sec.gov
Bayboston Managers LLCBostonMA6Not listed6Not listedNot listed$45.2 millionNot listedadviserinfo.sec.gov
Howland Capital Management LLCBostonMA6Not listedNot listedNot listedNot listed$36.1 million$3.74 billionadviserinfo.sec.gov
Ethos Capital LPBostonMA5Not listed5Not listedNot listed$6.34 billion$6.31 billionadviserinfo.sec.gov
Loomis, Sayles & Company, L.P.BostonMA53Not listedNot listedNot listed$2.72 billion$386.88 billionadviserinfo.sec.gov
Third Rock Ventures, LLC.BostonMA5Not listedNot listed5Not listed$1.93 billionNot listedadviserinfo.sec.gov
Guidepost Growth Equity Management Company, L.P.BostonMA5Not listed5Not listedNot listed$1.72 billion$1.72 billionadviserinfo.sec.gov
Solum PartnersBostonMA5Not listed5Not listedNot listed$1.34 billion$1.75 billionadviserinfo.sec.gov
Boston Common Asset Management, LLCBostonMA5Not listedNot listedNot listedNot listed$1.10 billion$4.17 billionadviserinfo.sec.gov
Curie BioCambridgeMA5Not listedNot listed5Not listed$998.9 millionNot listedadviserinfo.sec.gov
Flare Capital Management Company, LLCBostonMA5Not listedNot listed5Not listed$945.2 millionNot listedadviserinfo.sec.gov
Omega Fund Management, LLCBostonMA5Not listed23Not listed$914.4 million$1.71 billionadviserinfo.sec.gov
Stride ConsumerBostonMA5Not listed5Not listedNot listed$740.3 million$740.3 millionadviserinfo.sec.gov
Bayhawk Capital LPBostonMA5Not listed5Not listedNot listed$730.8 million$730.8 millionadviserinfo.sec.gov
Lincoln Peak Capital Management, LLCBostonMA5Not listed5Not listedNot listed$706.5 million$706.5 millionadviserinfo.sec.gov
Fort Point CapitalBostonMA5Not listed5Not listedNot listed$522.6 million$522.6 millionadviserinfo.sec.gov
Link Ventures Management, LLCCambridgeMA5Not listedNot listed5Not listed$457.8 millionNot listedadviserinfo.sec.gov
Frontier Capital Management Co LLCBostonMA5Not listedNot listedNot listedNot listed$445.6 million$9.60 billionadviserinfo.sec.gov
Lineage Capital, LLCBostonMA5Not listed2Not listedNot listed$300.6 millionNot listedadviserinfo.sec.gov
Emblem Group, L.P.BostonMA5Not listed5Not listedNot listed$295.2 million$419.4 millionadviserinfo.sec.gov
Waterline Ventures, LLCCambridgeMA5Not listedNot listed5Not listed$256.9 millionNot listedadviserinfo.sec.gov
Castanea Partners Inc.NewtonMA5Not listed5Not listedNot listed$239 million$239 millionadviserinfo.sec.gov
Data Point Management Company, LLCBostonMA5Not listedNot listed5Not listed$155.1 millionNot listedadviserinfo.sec.gov
Aperture Management LLCBostonMA5Not listedNot listed5Not listed$81.4 millionNot listedadviserinfo.sec.gov
RevenantWellesley HillsMA5Not listed4Not listedNot listed$67.1 millionNot listedadviserinfo.sec.gov
Kendall Investments, LLCCambridgeMA5Not listed41Not listed$29 millionNot listedadviserinfo.sec.gov
Beacon Capital Partners, LLCBostonMA4Not listedNot listedNot listed4$6.22 billion$1.30 billionadviserinfo.sec.gov
Ampersand Capital PartnersBostonMA4Not listed4Not listedNot listed$3.09 billion$3.09 billionadviserinfo.sec.gov
Bain Capital Insurance Solutions, LPBostonMA4Not listed4Not listedNot listed$2.55 billion$5.39 billionadviserinfo.sec.gov
Nepc, LLCBostonMA4Not listedNot listedNot listedNot listed$2.33 billion$152.72 billionadviserinfo.sec.gov
Manulife Investment Management Timberland and Agriculture IncBostonMA4Not listedNot listedNot listedNot listed$2.29 billion$6.74 billionadviserinfo.sec.gov
Berkshire Property Advisors, LLCBostonMA4Not listedNot listedNot listed4$2.07 billion$19.24 billionadviserinfo.sec.gov
Advent Global Opportunities Management LLCBostonMA422Not listedNot listed$2.02 billion$2.02 billionadviserinfo.sec.gov
Hite Hedge Asset Management LLCBraintreeMA44Not listedNot listedNot listed$1.81 billion$2.18 billionadviserinfo.sec.gov
Rose Grove Capital Management, LLCWellesleyMA44Not listedNot listedNot listed$1.81 billion$1.94 billionadviserinfo.sec.gov
Marcus Partners, LLCBostonMA4Not listedNot listedNot listed4$1.57 billion$2.68 billionadviserinfo.sec.gov
Abry Partners III, LLCBostonMA42Not listedNot listedNot listed$1.11 billion$1.11 billionadviserinfo.sec.gov
Clearhaven Partners LPBostonMA4Not listed4Not listedNot listed$1.04 billion$1.04 billionadviserinfo.sec.gov
SLC ManagementWellesley HillsMA4Not listedNot listedNot listedNot listed$980.9 million$76.41 billionadviserinfo.sec.gov
M33 Growth LLCBostonMA4Not listedNot listed4Not listed$951 millionNot listedadviserinfo.sec.gov
Union Park Capital Management, L.P.BostonMA4Not listed4Not listedNot listed$928.5 million$928.5 millionadviserinfo.sec.gov
Long Wharf Capital LLCBostonMA4Not listedNot listedNot listed4$919.1 million$919.1 millionadviserinfo.sec.gov
Material Impact Management, LLCBostonMA4Not listedNot listed4Not listed$637.7 millionNot listedadviserinfo.sec.gov
Boston PartnersBostonMA42Not listedNot listedNot listed$584.5 million$116.17 billionadviserinfo.sec.gov
Merganser Capital Management, LLCBostonMA4Not listedNot listedNot listedNot listed$534.6 million$17.66 billionadviserinfo.sec.gov
Long River Capital Management II LLCBostonMA4Not listedNot listed4Not listed$436.4 millionNot listedadviserinfo.sec.gov
North Run Capital, LPBostonMA4Not listed4Not listedNot listed$226.8 million$334.5 millionadviserinfo.sec.gov
Clough Capital Partners, LPBostonMA44Not listedNot listedNot listed$201.1 million$1.51 billionadviserinfo.sec.gov
Aureus Asset Management, LLCBostonMA44Not listedNot listedNot listed$182.6 million$8.40 billionadviserinfo.sec.gov
Spring Lake Equity GP LLCBurlingtonMA4Not listed4Not listedNot listed$179.2 million$179.2 millionadviserinfo.sec.gov
SF Advisers, LLCBostonMA4Not listed1Not listedNot listed$168.5 million$172.5 millionadviserinfo.sec.gov
Boston Seed Capital Management, L.L.C.WellesleyMA4Not listedNot listed4Not listed$146.9 millionNot listedadviserinfo.sec.gov
Advancit Capital Advisors LLCBostonMA4Not listedNot listed4Not listed$119.3 millionNot listedadviserinfo.sec.gov
Gate Residential Properties, LLCBostonMA4Not listedNot listedNot listed4$87.5 millionNot listedadviserinfo.sec.gov
Rockfence Investment Management LLCBostonMA4Not listed4Not listedNot listed$78 millionNot listedadviserinfo.sec.gov
Bunker Hill Management LLCWellesleyMA4Not listed4Not listedNot listed$70.7 millionNot listedadviserinfo.sec.gov
Point Allerton LLCHullMA4112Not listed$35.5 millionNot listedadviserinfo.sec.gov
CW Advisors, LLCBostonMA4Not listed3Not listedNot listed$28.6 million$15.22 billionadviserinfo.sec.gov
AjovistaBostonMA44Not listedNot listedNot listed$17.2 million$269 millionadviserinfo.sec.gov
Ghisallo Capital Management LLCBostonMA33Not listedNot listedNot listed$4.92 billion$4.89 billionadviserinfo.sec.gov
Westview Capital Management LLCBostonMA3Not listed3Not listedNot listed$1.66 billion$2.12 billionadviserinfo.sec.gov
Ta Realty LLCBostonMA3Not listedNot listedNot listedNot listed$1.48 billion$1.48 billionadviserinfo.sec.gov
Thorntree Capital Partners LPBostonMA312Not listedNot listed$955.3 million$955.3 millionadviserinfo.sec.gov
Silverarc Capital Management, LLCBostonMA32Not listed1Not listed$935.3 million$1.61 billionadviserinfo.sec.gov
Miri Capital Management LLCBostonMA33Not listedNot listedNot listed$929.7 million$929.7 millionadviserinfo.sec.gov
Newpath Management, L.P.BostonMA3Not listedNot listed3Not listed$723.8 millionNot listedadviserinfo.sec.gov
Kaleidoscope CapitalBostonMA33Not listedNot listedNot listed$715.5 million$706.2 millionadviserinfo.sec.gov
Sirios Capital Management, L.P.BostonMA33Not listedNot listedNot listed$690.7 million$937.5 millionadviserinfo.sec.gov
Portolan Capital Management, LLCBostonMA33Not listedNot listedNot listed$447.8 million$2.02 billionadviserinfo.sec.gov
Artemis Capital PartnersBostonMA3Not listed3Not listedNot listed$441.5 million$441.5 millionadviserinfo.sec.gov
Qiming U.S. Ventures Management, LLCCambridgeMA3Not listedNot listed3Not listed$419.1 millionNot listedadviserinfo.sec.gov
Mission BiocapitalCambridgeMA3Not listedNot listed3Not listed$409.3 millionNot listedadviserinfo.sec.gov
G20 Capital Management, LLCCambridgeMA3Not listedNot listed3Not listed$233 millionNot listedadviserinfo.sec.gov
Polen Capital Credit, LLCWalthamMA3Not listedNot listedNot listedNot listed$230.4 million$6.13 billionadviserinfo.sec.gov
Creacion Ventures Management US LLCCambridgeMA3Not listedNot listed3Not listed$223.9 millionNot listedadviserinfo.sec.gov
Venture Guides Management, L.P.BostonMA3Not listedNot listed3Not listed$216.2 millionNot listedadviserinfo.sec.gov
Moody Aldrich Partners, LLCMarbleheadMA3Not listedNot listedNot listedNot listed$209 million$864.3 millionadviserinfo.sec.gov
Polaris Capital Management, LLCBostonMA3Not listedNot listedNot listedNot listed$200.3 million$5.45 billionadviserinfo.sec.gov
Mass General Brigham Ventures, LLCSomervilleMA3Not listedNot listed3Not listed$199.9 millionNot listedadviserinfo.sec.gov
Averin Capital LLCAndoverMA3Not listedNot listed3Not listed$178.8 millionNot listedadviserinfo.sec.gov
GW&K Investment Management, LLCBostonMA33Not listedNot listedNot listed$171 million$52.78 billionadviserinfo.sec.gov
Agent Capital, LLCWalthamMA3Not listedNot listed3Not listed$140 millionNot listedadviserinfo.sec.gov
Ibs Capital LLCMedfieldMA33Not listedNot listedNot listed$123 million$123 millionadviserinfo.sec.gov
Miner Partners, LLCBostonMA3Not listed3Not listedNot listed$99.3 millionNot listedadviserinfo.sec.gov
Winthrop Square Capital, L.P.BostonMA3Not listedNot listed3Not listed$95 million$166.8 millionadviserinfo.sec.gov
Choate Investment AdvisorsBostonMA3Not listedNot listedNot listedNot listed$88.1 million$10.05 billionadviserinfo.sec.gov
OverrideBostonMA3Not listedNot listed3Not listed$85 millionNot listedadviserinfo.sec.gov
Weber Capital Management LLCNewtonMA33Not listedNot listedNot listed$74.2 million$120.2 millionadviserinfo.sec.gov
The Putnam Advisory Company, LLCBostonMA33Not listedNot listedNot listed$68.9 million$33.19 billionadviserinfo.sec.gov
Perennial Capital Advisors, LLCBostonMA3Not listedNot listedNot listed3$61.5 millionNot listedadviserinfo.sec.gov
Ignia PartnersBostonMA3Not listed12Not listed$43.6 millionNot listedadviserinfo.sec.gov
Cybernetix VenturesBostonMA3Not listedNot listed3Not listed$39 millionNot listedadviserinfo.sec.gov
Boston Millennia PartnersBostonMA3Not listedNot listed3Not listed$24.1 millionNot listedadviserinfo.sec.gov
Weiss Asset ManagementBostonMA22Not listedNot listedNot listed$15.56 billion$15.56 billionadviserinfo.sec.gov
Finepoint Capital LPBostonMA22Not listedNot listedNot listed$5.01 billion$5.01 billionadviserinfo.sec.gov
Hill City Capital LPBostonMA211Not listedNot listed$4.86 billion$4.86 billionadviserinfo.sec.gov
LMCG Investments, LLCBostonMA22Not listedNot listedNot listed$2.45 billion$6.83 billionadviserinfo.sec.gov
Wgi DM, LLCBostonMA2Not listedNot listedNot listedNot listed$1.69 billion$7.78 billionadviserinfo.sec.gov
Diametric Capital, LPBostonMA22Not listedNot listedNot listed$993.3 million$1.41 billionadviserinfo.sec.gov
Amr Action Fund GP, LLCBostonMA2Not listedNot listed2Not listed$976.9 millionNot listedadviserinfo.sec.gov
Callodine Capital ManagementBostonMA21Not listedNot listedNot listed$954.9 million$2.03 billionadviserinfo.sec.gov
Polen Capital Clo Management, LLCWalthamMA2Not listedNot listedNot listedNot listed$808.4 million$808.4 millionadviserinfo.sec.gov
Astira Capital Partners LPBostonMA2Not listed2Not listedNot listed$777.3 million$777.3 millionadviserinfo.sec.gov
Cure Ventures Management, LPBostonMA2Not listedNot listed2Not listed$690 millionNot listedadviserinfo.sec.gov
Callodine Credit ManagementBostonMA211Not listedNot listed$583.3 million$603 millionadviserinfo.sec.gov
Invenomic Capital Management LPBostonMA22Not listedNot listedNot listed$547.7 million$3.39 billionadviserinfo.sec.gov
Martingale Asset ManagementBostonMA21Not listedNot listedNot listed$490.1 million$4.18 billionadviserinfo.sec.gov
Square Circle IA LPBostonMA22Not listedNot listedNot listed$448.9 million$448.9 millionadviserinfo.sec.gov
East Bridge Capital Management LPBostonMA22Not listedNot listedNot listed$442.3 million$442.3 millionadviserinfo.sec.gov
Cohere CapitalBostonMA2Not listed2Not listedNot listed$440.6 million$440.6 millionadviserinfo.sec.gov
Clean Energy Venture Management, LLCBostonMA2Not listedNot listed2Not listed$416.4 million$416.4 millionadviserinfo.sec.gov
Asymmetric Capital PartnersBostonMA2Not listedNot listed2Not listed$312.8 millionNot listedadviserinfo.sec.gov
Brewer Lane Management, LLCBostonMA2Not listedNot listed2Not listed$311.5 millionNot listedadviserinfo.sec.gov
Bolt Innovation ManagementBostonMA2Not listedNot listed2Not listed$309.9 millionNot listedadviserinfo.sec.gov
Causeway Management II, LLCCambridgeMA2Not listedNot listed2Not listed$290 millionNot listedadviserinfo.sec.gov
Fayerweather Management, LLCCambridgeMA2Not listed2Not listedNot listed$285 million$289.6 millionadviserinfo.sec.gov

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Updated November 7, 2026. Read from the SEC's Form ADV data files for investment advisers. Public data published by the US Securities and Exchange Commission (US government work). Advisers report these values themselves in Form ADV, and neither the SEC nor the states approve or guarantee them. AUM is regulatory assets under management as the adviser reported it in Form ADV item 5.F, which can differ from the AUM a firm quotes elsewhere. Exempt reporting advisers do not report AUM. Office address, phone and website are the adviser's main office as filed; a firm that files its main office as a private residence shows no street address or phone. An Item 11 disclosure is a reported event, not a finding about the firm today. Details for each firm are on the SEC's Investment Adviser Public Disclosure site. This page uses SEC data and is not endorsed or certified by the SEC. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.