Company lists · Data refreshed August 2026

Top 25 360 degree feedback software companies based in the United States

RevenueBase identified 97 360 degree feedback software companies headquartered in the United States as of August 2026 and tracks 1,172 professional contacts across them, including 344 with verified work emails and 406 with mobile numbers. San Francisco is the largest hub.

This list covers 360 degree feedback software companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed August 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list Match evidence on every row Refreshed Aug 30, 2026 86% judged on-target in blind review
97Companies
1,172Contacts tracked
344Verified emails
406Mobile numbers
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The 25 largest 360 degree feedback software companies based in the United States

Ranked by team size
Top 25 of 97 360 degree feedback software companies based in the United States, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names 360 degree feedback software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
15fiveIndirect evidence
San Francisco, CA, United States201-500339

“15Five is the strategic performance management platform that drives action and impact, helping businesses and their people thrive.”

Source: company website · checked Aug 30, 2026
2
PerformyardPartial evidence
Nashville, TN, United States51-200118

“PerformYard's AI-powered performance management software provides flexible features for HR, a simple employee experience, and AI that surfaces employee insights.”

Source: company website · checked Aug 30, 2026
3Pleasanton, CA, United States10001+110

“Workday Peakon Employee Voice empowers business leaders to deliver personalized employee experiences, during the moments that matter to build an inclusive, equitable culture for…”

Source: company website · checked Aug 30, 2026
4
BonuslyIndirect evidence
Boulder, CO, United States51-20093

“Bonusly helps teams build the everyday habits that drive engagement, performance, and recognition.”

Source: company website · checked Aug 30, 2026
5
Viapeople, INCIndirect evidence
Plainsboro, NJ, United States11-5032

“We've been the preferred performance management vendor for many companies since 2002 because we: 1.”

Source: company website · checked Aug 30, 2026
6
Envisia LearningStrong evidence
Thousand Oaks, CA, United States11-5032

“Implementing a 360 feedback process can be complicated and time-consuming.”

Source: company website · checked Aug 30, 2026
7
3d GroupPartial evidence
Berkeley, CA, United States11-5027

“To achieve excellence, organizations and employees need actionable performance feedback to know where they stand and how they can improve.”

Source: company website · checked Aug 30, 2026
8
Inspire SoftwarePartial evidence
Teton Village, WY, United States11-5020

“Inspire Software is designed to lead the way to new heights as you focus your people, your teams, and your organization on growth.”

Source: company website · checked Aug 30, 2026
9
TruscoreIndirect evidence
Boulder, CO, United States11-5016

“At TruScore, we know assessments.”

Source: company website · checked Aug 30, 2026
10
Eleadertech INCPartial evidence
Salt Lake City, UT, United States11-5011

“eLeaderTech® is a software development firm providing companies with state-of-the-art, Web-based performance management tools.”

Source: company website · checked Aug 30, 2026
11
Effy AIPartial evidence
NY, United States11-5010

“Effy AI is next-gen performance management software that empowers leaders to build engaged and high-performing teams by leveraging AI.”

Source: company website · checked Aug 30, 2026
12
LearningbridgePartial evidence
American Fork, UT, United States1-1010

“We love feedback and using it to help people grow.”

Source: company website · checked Aug 30, 2026
13Denver, CO, United States51-20010

“A globally trusted, cloud-based performance management software designed for modern teams.”

Source: company website · checked Aug 30, 2026
14
RosterPartial evidence
Boston, United States1-109

“Roster is the end-to-end leadership development solution that combines 360 expertise with an intuitive technology platform.”

Source: company website · checked Aug 30, 2026
15Boulder, CO, United States1-109

“Today's businesses and their leaders face a host of challenges beyond industry competition: turnover, team breakdowns and conflicts, and burnout.”

Source: company website · checked Aug 30, 2026
16
WorkstoryIndirect evidence
Delray Beach, FL, United States11-508

“Teams use WorkStory to save time with their performance reviews.”

Source: company website · checked Aug 30, 2026
17
WorkdoveIndirect evidence
Durham, NC, United States11-507

“WorkDove’s engagement, performance & talent management platform powers the employee experience.”

Source: company website · checked Aug 30, 2026
18Eden Prairie, MN, United States11-505

“Assessments International makes leadership development possible with The PROFILOR® 360, the world’s #1 feedback tool.”

Source: company website · checked Aug 30, 2026
19
TruvelopPartial evidence
Baltimore, MD, United States11-505

“The Truvelop app is easy-to-use and helps both employees and managers realize their full potential through continuous feedback and coaching.”

Source: company website · checked Aug 30, 2026
20
SimplaphiIndirect evidence
Fort Worth, TX, United States11-505

“Simplaphi powers organizational health through our methodology and technology.”

Source: company website · checked Aug 30, 2026
21
Express EvaluationsIndirect evidence
Salt Lake City, UT, United States1-105

“Employee evaluations made easy- Custom built evaluations for your company, goal tracking, and advanced employee management and reporting.”

Source: company website · checked Aug 30, 2026
22
TeamaticsIndirect evidence
Redmond, United States11-505

“Teamatics modernizes how organizations approach performance reviews and career development.”

Source: company website · checked Aug 30, 2026
23
EchospanStrong evidence
Atlanta, GA, United States11-504

“Empower your employee performance and leadership development with EchoSpan’s 360 feedback tools, enhanced with AI.”

Source: company website · checked Aug 30, 2026
24
CustominsightIndirect evidence
San Mateo, CA, United States11-504

“CustomInsight helps organizations engage and develop their employees, managers, and leaders.”

Source: company website · checked Aug 30, 2026
25
Grow Strong LeadersIndirect evidence
Williamsburg, VA, United States1-104

“At Grow Strong Leaders, we help organizations operationalize their values by making Principled Leadership more visible, measurable, and sustainable.”

Source: company website · checked Aug 30, 2026

Showing 25 of 97 360 degree feedback software companies based in the United States

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360 degree feedback software companies based in the United States at a glance

As of Aug 30, 2026
1-10Median size (employees)
San FranciscoLargest hub · 5 HQs
406Contacts with mobile numbers
Aug 30, 2026Data refreshed

Companies by employee count

1-10
55
11-50
31
51-200
8
201-500
1
501-1,000
1
10001+
1

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among 360 degree feedback software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “360 degree feedback software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among 360 degree feedback software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 344 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on August 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many 360 degree feedback software companies are there based in the United States?

RevenueBase identified 97 360 degree feedback software companies headquartered in the United States as of August 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

15five, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most 360 degree feedback software companies?

San Francisco leads with 5 headquartered companies, followed by Boulder (4) and Temecula (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 344 verified decision-maker contacts tracked across these 97 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.