William Blair & Company, LLC
William Blair & Company, LLC made 13 filings covering 13 positions in this release. Across them it committed to pay at least a median of $175,000 a year. 12 of those 13 state a minimum and no maximum, which is what an employer is required to file — it is the floor it is bound to, not a salary offered.
Green-card sponsorship
William Blair & Company, LLC filed 2 permanent labour certifications between 2026-01-06 and 2026-01-06, of which 2 were certified. That is the step an employment-based green card starts with, so this employer does sponsor them.
What it filed, by role and place
| Occupation | Where | Level | Wage year | Filings | Positions | Median | Prevailing |
|---|---|---|---|---|---|---|---|
| Financial and Investment Analysts | New York-Newark-Jersey City, NY-NJ | Level III | 2025-26 | 2 | 2 | $175,000 | $148,678 |
| Software Developers | Chicago-Naperville-Elgin, IL-IN | Level IV | 2025-26 | 2 | 2 | $156,659 | $153,317 |
| Data Scientists | Chicago-Naperville-Elgin, IL-IN | Level II | 2025-26 | 1 | 1 | $130,000 | $96,928 |
| Financial and Investment Analysts | Atlanta-Sandy Springs-Roswell, GA | Level III | 2025-26 | 1 | 1 | $175,000 | $107,120 |
| Financial and Investment Analysts | Chicago-Naperville-Elgin, IL-IN | Level I | 2025-26 | 1 | 1 | $110,000 | $70,886 |
| Financial and Investment Analysts | Chicago-Naperville-Elgin, IL-IN | Level III | 2025-26 | 1 | 1 | $275,000 | $116,979 |
| Financial and Investment Analysts | Chicago-Naperville-Elgin, IL-IN | Level IV | 2025-26 | 1 | 1 | $175,000 | $140,026 |
| Financial and Investment Analysts | New York-Newark-Jersey City, NY-NJ | Level I | 2025-26 | 1 | 1 | $175,000 | $87,838 |
| Financial and Investment Analysts | New York-Newark-Jersey City, NY-NJ | Level II | 2025-26 | 1 | 1 | $125,000 | $118,248 |
| Investment Fund Managers | New York-Newark-Jersey City, NY-NJ | Level II | 2025-26 | 1 | 1 | $275,000 | $195,811 |
| Software Developers | Chicago-Naperville-Elgin, IL-IN | Level III | 2025-26 | 1 | 1 | $160,000 | $130,707 |
A wage is shown against the prevailing wage for the library year the filing itself cites, not the year current today — measured against the wrong year, a correctly-filed wage reads as underpaid.
Tell me when this employer files again
One email when William Blair & Company, LLC appears in a new quarterly release, or files a permanent labour certification — which is the signal that it sponsors green cards.
Source: Office of Foreign Labor Certification disclosure data, US Department of Labor (public domain), and the OFLC prevailing wage library. Figures are what employers filed, not what they paid.