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Companies using RSpec

As of 14 October 2026, Firmable tracks 1,835 companies across 13 countries running RSpec. See who they are, and who to call.

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Companies using RSpec

Showing 5 of 1.8K+ companies

Vestmark

vestmark.com · Financial technology (fintech) · 251–500 employees

Last seen 30 Jul 2026 The most recent date Firmable detected RSpec at this company.

Decision makers · 133 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director of Enterprise IT MobileEmail
Head of Architecture, Platform and Infrastructure MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as intern · 29 Jul 2026

Envestnet acquired Vestmark, Inc. on Sep 9th '26. · 9 Sep 2026

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Accel-KKR

accel-kkr.com · Investment management · 251–500 employees

Last seen 16 Aug 2026 The most recent date Firmable detected RSpec at this company.

Decision makers · 71 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director of IT MobileEmail
Operating Principal - Head of GTM MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Accel-KKR invests in Point of Rental on Oct 5th '26 · 5 Oct 2026

Accel-KKR invested into MyComplianceOffice LTD $100M in growth financing on Sep 24th '26. · 24 Sep 2026

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Buildkite

buildkite.com · Computer software · 51–250 employees

Last seen 27 Jul 2026 The most recent date Firmable detected RSpec at this company.

Decision makers · 45 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Chief Engineer MobileEmail
Chief Technology Officer MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

New Engineering Manager joined · 31 Aug 2026

Buildkite launched GitHub Actions OSS plugin into public preview on Aug 17th '26. · 17 Aug 2026

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MoxiWorks

moxiworks.com · Computer software · 51–250 employees

Last seen 2 Sep 2026 The most recent date Firmable detected RSpec at this company.

Decision makers · 60 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

VP of Engineering MobileEmail
Senior Director Of Engineering MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as chief product officer · 1 Aug 2026

Moved into VP of Client Success · 31 Aug 2026

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Arkestro

arkestro.com · Data analytics or artificial intelligence · 51–250 employees

Last seen 23 Aug 2026 The most recent date Firmable detected RSpec at this company.

Decision makers · 45 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director of AI Product Engineering MobileEmail
Vice President of Engineering, Security | Chief Compliance Officer (CCO) MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as advisory community · 14 Sep 2026

Arkestro announced its European business expansion driven by 93% year-over-year EU spend growth. · 29 Sep 2026

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Who uses RSpec

A breakdown of the 1.8K+ companies running RSpec.

Top industries

Information technology and services904
Professional and business services238
Financial services163
Education and training86
Media and telecommunications55
Health and wellness50
Art, sports and recreation44
Industrial and manufacturing40

No industry recorded: 81

Company size

1–10142 (8%)
11–50292 (17%)
51–250540 (32%)
251–500256 (15%)
501–1,000120 (7%)
1,001–5,000192 (11%)
5,001–10,00054 (3%)
10,001+109 (6%)

Share of companies with a recorded size, by employees.

No size recorded: 130

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Frequently asked questions

About the RSpec data on this page.

How many companies use RSpec?

Firmable holds confirmed RSpec detections for 1,835 distinct companies, 261 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use RSpec?

Vestmark, Accel-KKR and MoxiWorks are among the most prominent in the current set.

What industries use RSpec?

Information technology and services, professional and business services and financial services lead the set, across 19 industries in total.

What size companies use RSpec?

Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.

Where are RSpec users based?

The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.

How current is this data?

261 companies were confirmed in the last 90 days. Last detection 13 October 2026.

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