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Simons Foundation

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Simons Foundation reviews

4.4

76% would recommend to a friend

(91 total reviews)
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David Spergel

88% approve of CEO

61% positive business outlook

Simons Foundation has an employee rating of 4.4 out of 5 stars, based on 91 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The Simons Foundation employee rating is in line with the average (within 1 standard deviation) for employers within the Nonprofit & NGO industry (3.7 stars).

Reviews by job title

91 reviews
4.0
Nov 11, 2025

Potential

Recommend
CEO approval
Business Outlook

Pros

Great infrastructure, good salary for postdoc

Cons

Disorganized management, no feedback mechanism for day-to-day work

3.0
Aug 8, 2025

RTO and family-unfriendly policies

Recommend
CEO approval
Business Outlook

Pros

The Simons Foundation has a good reputation in the sector, and a lot of very talented people work there. Health insurance is excellent.

Cons

In 2025 management implemented a rigid in-office policy whereby employees forfeit their one work from home day per week if they have taken a sick day or if the foundation has had a holiday earlier in the week. Leadership has underestimated the amount of widespread anger this has caused, and the difficulties this creates for working families. Administrative departments are overworked and complain about lack of work-life balance.

Viewing 4 - 6 of 91 Reviews

Glassdoor has 110 Simons Foundation reviews submitted anonymously by Simons Foundation employees. Read employee reviews and ratings on Glassdoor to decide if Simons Foundation is right for you.