Top Companies in Waltham, MA

Glassdoor brings you an inside look at the top rated companies in Waltham based upon employee reviews.

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Everbridge

www.everbridge.com HQ: Glendale, CA

An Everbridge Sales said:

“Exciting time to be at the company...”
“Growing company - both people and revenue. Strong executive management team with a track record and process for building companies. Completely revamped product platform two years ago has enabled…” –
42 Reviews

Overall Company Rating

4.6 Employees are “Very Satisfied”

Overall CEO Rating

Jaime Ellertson
98% Approve

NetProspex

www.netprospex.com HQ: Waltham, MA

A NetProspex employee said:

“NetProspex Wins the Day”
“NetProspex is a small fast growing company with a fun atmosphere and amazing people who inspire you to work harder and challenge yourself. Superiors want you to succeed and encourage you to pursue…” –
17 Reviews

Overall Company Rating

4.5 Employees are “Very Satisfied”

Overall CEO Rating

NetProspex CEO Michael Bird

Michael Bird
100% Approve

ZoomInfo

www.zoominfo.com HQ: Waltham, MA

About ZoomInfo ZoomInfo has been a B2B data front-runner for more than a decade. We're constantly engineering technologies to make our business information second to none. ZoomInfo creates…Full Overview

A ZoomInfo Anonymous said:

“Opportunities are endless!”
“ZoomInfo is an amazing community filled with brilliant, creative, and passionate people. The work environment is the best I’ve ever seen! The culture is fairly young and encourages a work-life…” –
38 Reviews

Overall Company Rating

4.3 Employees are “Very Satisfied”

Overall CEO Rating

Jonathan Stern
84% Approve

Bit9

www.bit9.com HQ: Waltham, MA

Bit9 and Carbon Black have joined together to offer the industry’s most complete solution for advanced threat protection for endpoints and servers. The merged company helps organizations protect…Full Overview

A Bit9 Quality Assurance Engineer said:

“Great place to work”
“Upbeat environment, collaborative and helpful across all departments. Technically challenging and a constant learning environment.” –
23 Reviews

Overall Company Rating

4.2 Employees are “Very Satisfied”

Overall CEO Rating

Bit9 President & CEO Patrick Morley

Patrick Morley
100% Approve

WinterWyman

www.winterwyman.com HQ: Boston, MA

Whether the job market is booming or busting, WinterWyman has been recruiting top talent for our clients over the past 40 years. In good times, that means finding specialized talent who may not be…Full Overview

A WinterWyman AP Specialist said:

“Temp assignment for short term AP position”
“Great people to work with.” –
20 Reviews

Overall Company Rating

4.2 Employees are “Very Satisfied”

Overall CEO Rating

Bob Boudreau
100% Approve

Brandeis University

www.brandeis.edu HQ: Waltham, MA

A Brandeis University Library After Hours Monitor said:

“It was interesting but short.”
“You can work at night and have your day to yourself.” –
67 Reviews

Overall Company Rating

4.2 Employees are “Very Satisfied”

Overall CEO Rating

Brandeis University President Frederick M Lawrence

Frederick M Lawrence
68% Approve

McKinsey & Company

www.mckinsey.com HQ: New York, NY

​ Someone once said “Far and away, the best prize that life has to offer is the chance to work hard at work worth doing.” Our consultants tackle complex, world-shaping challenges… from…Full Overview

A McKinsey & Company Senior Research Analyst said:

“Great learning opportunities, but can be a directionless grind sometimes.”
“You will never run out of new, interesting things to work on. The benefits are gold-plated. You work with exceptional people. The Firm commits huge resources to continuing development through formal…” –
941 Reviews

Overall Company Rating

4.2 Employees are “Very Satisfied”

Overall CEO Rating

McKinsey & Company Managing Director Dominic Barton

Dominic Barton
98% Approve

Black Duck Software

www.blackducksoftware.com HQ: Burlington, MA

​​​​​Helping Developers Build Better Software Faster with the Power of Open Source​​ At Black Duck, we believe the future of software development relies on the effective and informed use of open…Full Overview

A Black Duck Software Senior Systems Administrator said:

“Held back by cheap head of Finance and a silo-building mentality.”
“There are no pros to working in IT here. If they make you an offer, decline with prejudice. Tell them you'd rather work somewhere that cares about their employees and offers the perks of the modern…” –
16 Reviews

Overall Company Rating

4.1 Employees are “Very Satisfied”

Overall CEO Rating

Lou Shipley
39% Approve

BuyerZone.com

www.buyerzone.com HQ: Waltham, MA

A BuyerZone.com employee said:

“Amazing teams and culture. Highly recommend.”
“The majority of the company is energetic, passionate, creative thinking, and open-minded to new ideas. Overall, amazing place.” –
12 Reviews

Overall Company Rating

4.1 Employees are “Very Satisfied”

Overall CEO Rating

BuyerZone.com General Manager Aaron Bailey

Aaron Bailey
Not Yet Rated

McLean Hospital

www.mclean.harvard.edu HQ: Belmont, MA

A McLean Hospital Community Residential Counselor said:

“Wonderful learning experience”
“Great chance to determine whether the mental health field is for you! McLean is a hospital renowned for it's groundbreaking research in mental health, and it supports the professional growth of all…” –
23 Reviews

Overall Company Rating

3.8 Employees are “Satisfied”

Overall CEO Rating

McLean Hospital President and Psychiatrist in Chief Scott Rauch

Scott Rauch
100% Approve