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William Blair & Company, LLC in Chicago, IL: 70 certified H-1B and PERM cases, FY2023 to FY2026

William Blair & Company, LLC, Chicago, IL, had 70 certified H-1B and PERM cases in Department of Labor disclosure data, decided from November 17, 2022 to June 26, 2026: 64 H-1B labor condition applications and 6 PERM labor certifications. Its most frequent role is Analyst in Chicago, IL, at a median offered wage of $154,158 a year.

SpecStream is the live web data engine for teams and agents. It reads the Department of Labor's H-1B and PERM disclosure files and keeps each employer's filings by role, place and wage. Ask for your own cut (a role, a state, a list of companies) and new filings arrive in your sheet, CRM, Slack or agent.

  • 36-2214610Employer ID (FEIN)
  • Chicago, ILAddress
  • 70Certified cases
  • 70Positions requested
  • 0Denied or withdrawn

Certified cases by fiscal year

Fiscal years run from October 1 to September 30. The latest year covers decisions through June 26, 2026.

Fiscal yearH-1BPERMPositionsMedian offered wage
FY202323124$110,000
FY202417118$144,780
FY202511213$174,637
FY202613215$175,000

Roles certified

Cases with the same job title, occupation code and worksite are grouped. Offered wage is the wage the employer filed; the range leaves out the lowest and highest 5% when a group has 20 cases or more. The prevailing wage is the one the employer filed against. A blank worksite means the file does not give one.

Job titleOccupationWorksiteCasesYearsMedian offeredOffered rangeMedian prevailingWage levelProgramLatest decisionLatest case numberSource
Analyst13-2051 Financial and Investment AnalystsChicago, IL7FY2023 to FY2026$110,000$110,000 to $125,000$83,907IIH-1BMay 15, 2026I-200-26128-889154dol.gov
Associate13-2051 Financial and Investment AnalystsChicago, IL6FY2023 to FY2026$175,000$175,000 to $225,000$124,248IVH-1BApril 13, 2026I-200-26096-761496dol.gov
Senior Software Development Analyst15-1252 Software DevelopersChicago, IL5FY2023 to FY2026$134,118$118,000 to $163,000$123,769IVH-1B, PERMJanuary 6, 2026G-100-24212-232601dol.gov
Associate13-2051 Financial and Investment AnalystsNew York, NY4FY2023 to FY2026$175,000$175,000 to $175,000$127,004IIIH-1BJune 26, 2026I-203-26169-031924dol.gov
Analyst13-2051 Financial and Investment AnalystsNew York, NY3FY2023 to FY2026$110,000$110,000 to $125,000$105,331IIH-1BNovember 17, 2025I-203-25311-387029dol.gov
Data Scientist15-2051 Data ScientistsChicago, IL3FY2024 to FY2026$120,000$114,000 to $155,000$110,594IIIH-1BMay 21, 2026I-200-26134-911929dol.gov
Lead Software Development Analyst15-1252 Software DevelopersChicago, IL3FY2024 to FY2025$145,000$144,560 to $185,000$146,754IVH-1B, PERMJune 23, 2025G-100-24033-688312dol.gov
="Lead Software Development Analyst"Software DevelopersAvenel, NJ2FY2025$179,982$179,982 to $205,000$179,982IVH-1BFebruary 19, 2025I-200-25042-684894dol.gov
Analyst13-2051 Financial and Investment AnalystsSan Francisco, CA2FY2023$110,000$110,000 to $125,000$101,587IIH-1BApril 12, 2023I-200-23095-906019dol.gov
Lead Technology Development Analyst15-1132 Software Developers, Applications2FY2023 to FY2024$134,500$126,000 to $135,000$125,445Level IVPERMDecember 21, 2023A-22280-35230dol.gov
Senior Software Engineer15-1252 Software DevelopersChicago, IL2FY2026$156,658$153,317 to $160,000$142,012IVH-1BMay 15, 2026I-200-26128-889179dol.gov
Vice President13-2051 Financial and Investment AnalystsChicago, IL2FY2023 to FY2026$275,000$275,000 to $275,000$117,436IIIH-1BMay 4, 2026I-200-26117-840635dol.gov
Vice President13-2051 Financial and Investment AnalystsNew York, NY2FY2024 to FY2026$262,500$250,000 to $275,000$176,571IVH-1B, PERMJanuary 6, 2026G-100-24204-212091dol.gov
Vice President11-1011 Chief ExecutivesChicago, IL2FY2024 to FY2025$275,000$275,000 to $275,000$204,818IIH-1BJune 3, 2025I-200-25147-021934dol.gov
Vice President11-3031 Financial ManagersSan Francisco, CA2FY2023$225,000$225,000 to $225,000$188,531IIIH-1BApril 12, 2023I-200-23095-905980dol.gov
="Associate 1"Financial and Investment AnalystsNew York, NY1FY2025$175,000$175,000 to $175,000$146,141IIIH-1BFebruary 4, 2025I-203-25028-647619dol.gov
="Associate"Financial and Investment AnalystsChicago, IL1FY2025$175,000$175,000 to $175,000$122,762IIIH-1BMarch 5, 2025I-200-25057-726875dol.gov
="Lead Software Development Analyst"Software DevelopersChicago, IL1FY2025$156,000$156,000 to $205,000$148,949IVH-1BJanuary 13, 2025I-200-25003-592099dol.gov
="Lead Software Development Analyst"Software DevelopersDowningtown, PA1FY2025$155,000$155,000 to $205,000$146,078IVH-1BJanuary 10, 2025I-200-25002-590047dol.gov
Analyst13-2051 Financial and Investment AnalystsAtlanta, GA1FY2023$110,000$110,000 to $125,000$74,880IIH-1BApril 12, 2023I-200-23095-905830dol.gov
Analyst13-2051 Financial and Investment AnalystsBoston, MA1FY2023$110,000$110,000 to $125,000$85,925IIH-1BMarch 22, 2023I-200-23074-849394dol.gov
Associate13-2051 Financial and Investment AnalystsAtlanta, GA1FY2026$175,000$175,000 to $175,000$107,120IIIH-1BMay 6, 2026I-200-26119-848224dol.gov
Associate13-2051 Financial and Investment AnalystsSan Francisco, CA1FY2025$175,000$175,000 to $175,000$114,462IIH-1BMay 7, 2025I-200-25120-923985dol.gov
Associate13-2051 Financial and Investment AnalystsBoston, MA1FY2024$225,000$225,000 to $225,000$90,688IIH-1BNovember 20, 2023I-200-23317-497138dol.gov
Associate13-2051 Financial and Investment AnalystsCharlotte, NC1FY2023$175,000$175,000 to $225,000$116,792IVH-1BFebruary 15, 2023I-200-23039-759684dol.gov
Data Engineer15-1243 Database ArchitectsChicago, IL1FY2024$120,000$120,000 to $160,000$109,242IIH-1BMay 10, 2024I-200-24124-957067dol.gov
Data Scientist15-2031 Operations Research AnalystsChicago, IL1FY2024$114,000$114,000 to $143,700$100,214IIIH-1BFebruary 14, 2024I-200-24038-700413dol.gov
Institutional Equity Sales Junior Associate41-3031 Securities, Commodities, and Financial Services Sales AgentsNew York, NY1FY2023$90,000$90,000 to $135,000$66,706IH-1BApril 12, 2023I-200-23095-905921dol.gov
Lead Enterprise Solution Architect15-1299 Computer Systems Engineers/ArchitectsChicago, IL1FY2023$140,000$140,000 to $205,000$115,419IVH-1BNovember 17, 2022I-200-22313-578708dol.gov
Lead Software Development Analyst15-1252 Software DevelopersNew York, NY1FY2023$157,477$157,477 to $195,000$157,477IVH-1BDecember 12, 2022I-200-22339-621980dol.gov
Lead Technology Development Analyst15-1252 Software DevelopersChicago, IL1FY2024$160,810$160,810 to $160,810$144,560IVH-1BJune 28, 2024I-200-24173-139303dol.gov
Research Analyst19-3011 EconomistsChicago, IL1FY2025$174,637$174,637 to $174,637Not listedPERMJune 13, 2025G-100-24031-680766dol.gov
Research Analyst19-3011 EconomistsBoston, MA1FY2024$300,000$300,000 to $400,000$145,205IVH-1BOctober 25, 2023I-200-23291-439379dol.gov
Research Associate13-2051 Financial and Investment AnalystsChicago, IL1FY2024$117,800$117,800 to $151,800$92,040IIH-1BDecember 8, 2023I-200-23335-537018dol.gov
Senior Data Scientist15-2051 Data ScientistsChicago, IL1FY2025$145,000$145,000 to $175,000$138,715IVH-1BMay 13, 2025I-200-25126-945577dol.gov
Senior Software Development Analyst15-1252 Software DevelopersMelissa, TX1FY2024$118,700$118,700 to $144,000$105,997IIH-1BAugust 15, 2024I-200-24221-253770dol.gov
Senior Solution Engineer15-1252 Software DevelopersChicago, IL1FY2026$160,000$160,000 to $160,000$153,317IVH-1BMay 7, 2026I-200-26120-853931dol.gov
Vice President11-3031 Investment Fund ManagersNew York, NY1FY2026$275,000$275,000 to $275,000$195,811IIH-1BJanuary 27, 2026I-200-26020-572897dol.gov

Worksite states

Also on SpecStream

Updated June 26, 2026. Read from US Department of Labor, Office of Foreign Labor Certification. Public domain (U.S. government work). A certified labor condition application (H-1B, H-1B1, E-3) or PERM labor certification is an employer filing the Department of Labor approved. It is not a count of people hired or visas issued. Wages are as the employer filed them, converted to a yearly figure at 2,080 hours; a wage whose unit is missing is left blank. The files show the first worksite of a case. 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.