William Blair reviews

4.3

83% would recommend to a friend

(445 total reviews)
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Brent Gledhill

92% approve of CEO

68% positive business outlook

William Blair has an employee rating of 4.3 out of 5 stars, based on 445 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The William Blair employee rating is in line with the average (within 1 standard deviation) for employers within the Financial Services industry (3.6 stars).

Reviews by job title

445 reviews
5.0
Sep 23, 2025
Recommend
CEO approval
Business Outlook

Pros

Investment in career development Helpful peers/managers Interesting work

Cons

No obvious cons other than those applicable to the wider industry

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William Blair Response
9mo
We appreciate you taking the time to post a review, and we wish you the best in your career at William Blair.
5.0
Sep 12, 2025
Recommend
CEO approval
Business Outlook

Pros

Great pay, great reputation globally

Cons

Overall had a great experience

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William Blair Response
9mo
We appreciate you taking the time to post a review, and we wish you the best in your career.
3.0
Sep 9, 2025
Recommend
CEO approval
Business Outlook

Pros

people are nice, great deal reps

Cons

very bad hours, unclear expectations

avatar
William Blair Response
10mo
We appreciate you taking the time to post a review, and we wish you the best in your career at William Blair.
Viewing 28 - 30 of 445 Reviews

Glassdoor has 547 William Blair reviews submitted anonymously by William Blair employees. Read employee reviews and ratings on Glassdoor to decide if William Blair is right for you.