William Blair reviews

4.3

83% would recommend to a friend

(445 total reviews)
avatar

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
Dec 9, 2025

Good Stuff

Recommend
CEO approval
Business Outlook

Pros

Culture, deal experience, ability to take on more resposibility

Cons

Hours and sometimes challenging deal dynamics

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William Blair Response
7mo
We appreciate you taking the time to post a review, and we wish you the best in your career at William Blair.
4.0
Dec 6, 2025

Decent place

Recommend
CEO approval
Business Outlook

Pros

Most of the people are good to work with, salary's pretty good.

Cons

Some of the management can be annoying to work with/under.

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William Blair Response
7mo
We appreciate you taking the time to post a review, and we wish you the best in your career at William Blair.
4.0
Dec 4, 2025
Recommend
CEO approval
Business Outlook

Pros

Great group – consistent exposure and informal leadership exists everywhere.

Cons

Long weeks; hard to tell if understaffed.

avatar
William Blair Response
7mo
We appreciate you taking the time to post a review, and we wish you the best in your career at William Blair.
Viewing 16 - 18 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.