ESG Book Reviews

4.1

88% would recommend to a friend

(58 total reviews)

Justin Fitzpatrick

100% approve of CEO

82% positive business outlook

ESG Book has an employee rating of 4.1 out of 5 stars, based on 58 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The ESG Book employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

58 reviews
2.0
15 Feb 2023

Poor Strategy

Recommend
CEO approval
Business outlook

Pros

Very relaxed environment, not too much pressure, work very flexible

Cons

Not very clear where the company wants to go. Product not ready. Too much talking with clients about product that are not ready (and often not even on the road map)

5.0
5 Feb 2026

Great work culture and opportunities to grow

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Great work culture and opportunities to grow

Cons

Slightly less pay to begin with however with time it evens out

5.0
4 Dec 2025
Recommend
CEO approval
Business outlook

Pros

I'm a simple soul and a low-friction, easy to navigate work environment is pretty much all I ask for. The fact that the company is working towards a positive and sustainable future is a huge bonus, as are the great, interesting people I get to work with.

Cons

The office, which I go to about once every 6 weeks, is slightly further from a tube station than I'd like.

Viewing 1 - 3 of 58 Reviews

Glassdoor has 64 ESG Book reviews submitted anonymously by ESG Book employees. Read employee reviews and ratings on Glassdoor to decide if ESG Book is right for you.