M3 reviews

3.9

79% would recommend to a friend

(70 total reviews)

Allen Read

86% approve of CEO

74% positive business outlook

M3 has an employee rating of 3.9 out of 5 stars, based on 70 company reviews on Glassdoor which indicates that most employees have a good working experience there. The M3 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

70 reviews
3.0
Nov 29, 2025

Nice work environment

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

M3 has a nice work environment.

Cons

Not enough time within the company to fairly comment about cons.

1.0
Sep 30, 2025
Recommend
CEO approval
Business Outlook

Pros

Pretty office space to work in if you are near the Lawrenceville offices with many lovely colleagues.

Cons

M3 creates a dysfunctional place of employment for its employees. The Ops leadership has an aggressive and combative style of communication that is not well received, and is a weak strategist, adding to a sense of chaos in that department. Talent that can leave are applying out as the deficit is not being addressed satisfactorily. Salaries are also lower than industry standards, and salary bands are widely ignored within teams. Staff are exhausted from the inability to prioritize or plan properly for initiatives that come from higher-ups. Accountability rarely occurs where it should.

2.0
Aug 11, 2025

Stay away, the company is Terrible

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

There were a lot of pros with the company prior to Blackstone’s acquisition. However, since the acquisition, the company has moved away from supporting its employees, treating them poorly, and they really do not understand what is going on on a day-to-day basis inside of the workplace.

Cons

There are a lot of cons. The president and CEO along with Blackstone are not taking care of their employees. The company is losing customers. There’s a lot of turnover. The culture has changed from being a strong family oriented environment to production based culture.

Viewing 4 - 6 of 70 Reviews

Glassdoor has 78 M3 reviews submitted anonymously by M3 employees. Read employee reviews and ratings on Glassdoor to decide if M3 is right for you.