RES reviews

3.4

54% would recommend to a friend

(339 total reviews)

Eduardo Medina

84% approve of CEO

37% positive business outlook

RES has an employee rating of 3.4 out of 5 stars, based on 339 company reviews on Glassdoor which indicates that most employees have a good working experience there. The RES employee rating is in line with the average (within 1 standard deviation) for employers within the Energy, Mining & Utilities industry (3.7 stars).

Reviews by job title

339 reviews
2.0
Mar 27, 2025

Power for good, not good for people

Recommend
CEO approval
Business Outlook

Pros

great smart dedicated employees who genuinly care what they do

Cons

specific senior leadership is a toxic culture not listening to employees for ways of improvement. speaking up is concidered a personal attack and falls on deaf ears

avatar
RES Response
1y
Thank you for your feedback. We’re glad you’ve had positive experiences with your colleagues and appreciate your honesty about areas where we need to improve. It's concerning to hear that speaking up doesn’t always feel safe or valued; we take that very seriously. We encourage you to connect with your People & Culture Business Partner to discuss your concerns further. Alternatively, if you feel the examples you’ve referred to create an unsafe or hostile work environment, we encourage you to immediately report them via our anonymous hotline.
5.0
Mar 26, 2025

Good company

Recommend
CEO approval
Business Outlook

Pros

Respectful, nice people, good ethos

Cons

Current career progression plans / structure

avatar
RES Response
1y
Thank you for taking the time to leave a review on Glassdoor.
4.0
Mar 18, 2025
Recommend
CEO approval
Business Outlook

Pros

Great people with strong culture

Cons

Traditional, outdated and old school

avatar
RES Response
1y
Thank you for your feedback. Please continue to share your feedback and ideas for improvement in employee surveys and via our suggestion box, as the leadership team carefully considers all input provided.
Viewing 43 - 45 of 339 Reviews

Glassdoor has 394 RES reviews submitted anonymously by RES employees. Read employee reviews and ratings on Glassdoor to decide if RES is right for you.