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Summit Therapeutics

Engaged Employer

Summit Therapeutics reviews

2.4

26% would recommend to a friend

(32 total reviews)

Maky Zanganeh

Not enough data to show CEO approval

38% positive business outlook

Ratings by category

3.2

Compensation and benefits

2.9

Diversity & inclusion

2.6

Culture & values

2.5

Senior management

2.4

Work/Life balance

2.4

Career opportunities

Summit Therapeutics has an employee rating of 2.4 out of 5 stars, based on 32 company reviews on Glassdoor which indicates that most employees have an average working experience there. The Summit Therapeutics employee rating is 32% below average for employers within the Pharmaceutical & Biotechnology industry (3.5 stars).

Ratings by demographic groups

Reviews by job title

32 reviews
3.0
Jul 13, 2026

Valuable learning experience, but lacks training support

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Good learning experience- exposure to various disciplines in the company

Cons

No proper training and development plan for entry level roles

2.0
Jun 28, 2026

Pleasant office with free lunches, but management needs improvement

In house cra i
Recommend
CEO approval
Business Outlook

Pros

Nice office environment, free daily lunches.

Cons

Management style needs to be reoptimized. There is minimal guidance and lots of blame towards employees who have been with the company for several years to fix the issues. The energy of this place feels like you’re walking on eggshells and being monitored daily. Stay far away.

3.0
Dec 15, 2025

Some good a lot not good

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

- paid for lunch for onsite employees - your immediate coworkers are usually great

Cons

- toxic work culture, long hours expected - Shoot for the stars type of expectations from upper management

Viewing 1 - 3 of 32 Reviews
Related searches: Summit Therapeutics jobs | Summit Therapeutics salaries | Summit Therapeutics benefits | Summit Therapeutics interviews
ReviewsSummit Therapeutics reviews

Glassdoor has 35 Summit Therapeutics reviews submitted anonymously by Summit Therapeutics employees. Read employee reviews and ratings on Glassdoor to decide if Summit Therapeutics is right for you.