Mathematica reviews

3.1

46% would recommend to a friend

(546 total reviews)
avatar

Paul Decker

23% approve of CEO

17% positive business outlook

Mathematica has an employee rating of 3.1 out of 5 stars, based on 546 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Mathematica employee rating is in line with the average (within 1 standard deviation) for employers within the Management & Consulting industry (3.7 stars).

Reviews by job title

546 reviews
3.0
Jan 6, 2025
Recommend
CEO approval
Business Outlook

Pros

++ Incredibly smart and kind colleagues. ++ Interesting and meaningful project work spanning a variety of topic areas, clients, and research methods. ++ Great place for people with initiative and enthusiasm who are willing to try new tasks and research methods. ++Work from home and flex time is great, and won't be going away.

Cons

--"Employee ownership" is a buzzword; employees have no real power. Everything is top-down, with occasional opportunities to provide unactionable feedback. --Culture has become hostile, putting profit over people, starting with the CEO and extending through the E suite. Company is resistant to meaningful change (aside from countless reorgs). -- Executives are overpaid at the expense of junior and mid-level staff. -- Despite being a majority woman company, women are underrepresented in leadership (compared to the rest of the company), and parental leave is abysmal. -- Disappointing benefits (specifically PTO and family leave).

3.0
Aug 15, 2019
Recommend
CEO approval
Business Outlook

Pros

The quality assurance principles at Mathematica are fantastic and set the company apart from its peers. You will feel confident in the products you deliver to clients because they are thoroughly vetted—not all companies can say the same. If you have a question or need to work through the best way to do a task, people are very open to talking with you and offering guidance. Mentorship and quality of projects varies greatly by who you know. Some people are lucky enough to work with senior staff who take an interest in them, but it is not uncommon to hear people at the C level who have been trying to break into different project areas for years without much success. The company is also flexible and generous with their work from home policy. As far as the office culture, people are friendly. I didn’t feel Mathematica was particularly introverted.

Cons

First, let me reiterate the critique from another recent review: “retention has become a major issue - good people are leaving the company at a steady pace due to the lack of any semblance of work-life balance and limited opportunities for growth. Corporate leadership is aware of the issues but they ascribe to the “burn out and replace” management philosophy.” This comment was true to my experience. People in the international, health, and admin divisions (e.g., comms) are staffed well above 100% for months on end. Employees are expected to be available after they leave the office and on weekends to meet deadlines. The junior staff (B levels) do this work without appropriate compensation as they are encouraged by project directors to not report overtime worked. There is an idea that everyone at Mathematica is nice, and most are, but the energy of the office feels stressed out and antisocial due to everyone being stretched beyond their bandwidth. Almost no one takes a lunch break away from their desk. So good employees are leaving. They would rather have a work/life balance or at least be paid at market rate for their time and effort. Mathematica is a consulting company, but it doesn’t pay like one or recognize (and compensate) hours logged. Employees are only evaluated for promotions once per year and there is no meaningful bonus to speak of before the D level. Salaries are also not adjusted based on office location—this matters given our offices are in extremely expensive places. For C level staff and below, yearly raises are essentially the cost of inflation.

2.0
Apr 29, 2025

Wonderful Colleagues, Dismal Leadership

Recommend
CEO approval
Business Outlook

Pros

I had a mixed experience at Mathematica. The people I worked with were truly exceptional—collaborative, intelligent, and dedicated to meaningful work. The team culture was a highlight, fostering creativity and mutual support, which made challenging projects (and clients) enjoyable.

Cons

However, in my opinion, the leadership was a significant drawback. Management was disorganized, often unclear in their directives, and failed to provide a coherent, substantive vision, with actions that often misaligned with the vision they articulated at all-staff meetings. Communication from the top was also inconsistent, leaving employees uncertain about priorities. From my perspective, the recent layoffs, combined with significant senior staff departures over the past year, were handled poorly, with little transparency or empathy, which deeply eroded trust (in my view, based on conversations with colleagues across the company).

Viewing 19 - 21 of 546 Reviews

Glassdoor has 601 Mathematica reviews submitted anonymously by Mathematica employees. Read employee reviews and ratings on Glassdoor to decide if Mathematica is right for you.