Sleek Reviews

4.0

77% would recommend to a friend

(210 total reviews)

Julien Labruyere

87% approve of CEO

75% positive business outlook

Sleek has an employee rating of 4.0 out of 5 stars, based on 210 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Sleek employee rating is in line with the average (within 1 standard deviation) for employers within the Finance industry (3.7 stars).

Reviews by job title

210 reviews
3.0
Jun 19, 2026
Recommend
CEO approval
Business outlook

Pros

Supportive team in initial days. Tech savvy processes and good work environment.

Cons

Sometimes changes in processes become overwhelming. Too many client assignments.

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Sleek Response
7h
Thank you for the honest review. We're glad the team environment and tech-forward ways of working have been positives. The feedback on process changes and client load is something we hear and take seriously — we're a fast-moving company and we know that can sometimes feel like a lot, especially early on. We're actively working on how we pace change and manage workload distribution. Please do raise these directly with your manager or team lead — we want to get the balance right.
1.0
Jun 18, 2026
Recommend
CEO approval
Business outlook

Pros

Good Supportive cross functional teams

Cons

Collaborative work environment turned toxic due to micro management . No trainings to improve , only exceeding expectations.

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Sleek Response
7h
Thank you for sharing this, and for your 3 years with Sleek. We're sorry your experience ended on a difficult note. The feedback on management style and development opportunities is important to us — we don't want anyone to feel that growth is only measured by output without the support to get there. We take this seriously and are continuing to invest in how our teams are managed and developed. We wish you well in what's next.
5.0
Jun 16, 2026
Recommend
CEO approval
Business outlook

Pros

Work–life balance creates the space for growth and learning to thrive.

Cons

Not applicable at this time.

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Sleek Response
7h
Thank you for this — work-life balance and continuous learning are things we genuinely care about, so it's great to hear they're making a real difference. Glad to have you on the team! 🙌
Viewing 1 - 3 of 210 Reviews

Glassdoor has 227 Sleek reviews submitted anonymously by Sleek employees. Read employee reviews and ratings on Glassdoor to decide if Sleek is right for you.