o2h group
77 verified employee reviews
Rated below the Clinical Research average of 3.81 — strong on job security, weaker on work-life balance.
Data refreshed 2026-07-13 · nightly pipeline
How employees rate o2h group
scale 0–5▲ industry avg 3.81
Should you join?
- ✓Job security (4.02) and Salary satisfaction (3.86) are its best-rated categories.
- !Work-life balance (3.42) is the weakest signal in employee reviews.
- ≈Overall 3.68 vs the Clinical Research average of 3.81.
How o2h group compares
Top 43%
of 3,161 rated companies
#4 of 6
in Clinical Research
vs the average across all 3,161 rated companies
Hiring right now
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Real interview signal
Questions candidates reported after interviewing at o2h group · roles as reported.
8
Interview experiences
7
Questions reported
Researcher
What are your salary expectations, including other compensation components?
✦ Get AI answerResearch Associate
What will be the desired product of bromination on aniline and toluene?
✦ Get AI answer★ Employee portal
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Company facts
o2h discovery, founded in 2005, is a CRO with an integrated drug discovery platform operating from India & UK. Our DNA is centered around nurturing our people, values, & culture.
- Founded
- 2005
- Employees
- 750+
- In India
- 750
- Type
- Private · Clinical Research
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