PEAK6 reviews

3.2

40% would recommend to a friend

(232 total reviews)
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Jenny Just & Matthew Hulsizer

56% approve of CEO

39% positive business outlook

PEAK6 has an employee rating of 3.2 out of 5 stars, based on 232 company reviews on Glassdoor which indicates that most employees have a good working experience there. The PEAK6 employee rating is in line with the average (within 1 standard deviation) for employers within the Financial Services industry (3.7 stars).

Reviews by job title

232 reviews
2.0
Jun 12, 2026

Freedom to innovate, but favoritism runs rampant

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Experience doing more than what your JD says. You have a lot of freedom to execute how you wish and try new approaches.

Cons

Unbearable favoritism and stepping on other’s careers to advance your own. The HR department will not help you as they are active participants in this culture.

5.0
Jun 11, 2026
Recommend
CEO approval
Business Outlook

Pros

Smart people and opportunity to move around the portfolio companies and new projects if you raise your hand. Beautiful office space,

Cons

Demanding environment with very high expectations (can be unrealistic).

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PEAK6 Response
1mo
Thanks for your review! Glad to hear you value the smart team and office space. We understand the demands and are always working to balance expectations - thank you for sharing your thoughts on this.
3.0
Jun 5, 2026
Recommend
CEO approval
Business Outlook

Pros

Lunch credits Stocked kitchen Casual office dress code

Cons

Strict in office requirements Lack of office space

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PEAK6 Response
1mo
Thank you for your feedback! We’re happy you enjoy the benefits we offer. We appreciate your insights and are committed to making improvements. Your input is important to us!
Viewing 4 - 6 of 232 Reviews

Glassdoor has 249 PEAK6 reviews submitted anonymously by PEAK6 employees. Read employee reviews and ratings on Glassdoor to decide if PEAK6 is right for you.