Sparkbox Reviews

4.0

84% would recommend to a friend

(17 total reviews)

68% positive business outlook

Sparkbox has an employee rating of 4.0 out of 5 stars, based on 17 company reviews on Glassdoor which indicates that most employees have a good working experience there.

Reviews by job title

17 reviews
5.0
16 Jan 2026

Smart People and Good Leadership

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Smart, interesting colleagues who care about their craft; work on interesting projects and even ones that come from employee ideas; leadership is open and great to work for

Cons

Not too many cons to name

1.0
20 June 2025

Agency in Decline

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

Work culture used to be great

Cons

This company is clearly on the decline. Multiple rounds of layoffs and furloughs and “accidental” accounting mistakes like people’s retirement contributions ending up in the companys account instead of their own. I’d be cautious about the overly positive reviews, especially from former employees who are now working with Sparkbox leadership at other companies. If leadership really believed in Sparkbox’s future, they wouldn’t have all left. A quick look through the Wayback Machine shows most of the senior team is long gone. The nicey nice culture is fake.

4.0
8 June 2025
Recommend
CEO approval
Business outlook

Pros

People care a lot Work diversity Fun culture

Cons

Industry has been taking a hit the past few years

Viewing 1 - 3 of 17 Reviews

Glassdoor has 17 Sparkbox reviews submitted anonymously by Sparkbox employees. Read employee reviews and ratings on Glassdoor to decide if Sparkbox is right for you.