Start free trial

Companies using InterSystems Ensemble

As of 14 October 2026, Firmable tracks 104 companies across 13 countries running InterSystems Ensemble. See who they are, and who to call.

Start free trial See every company, its decision makers and signals.
About Tech Intelligence

Every company leaves a trace across the internet. Tech Intelligence finds it.

How Tech Intelligence works
Weekly

We scan the entire internet every week, so detections stay current.

4B+

Observations captured every day, across DNS records, public service scans and websites.

75,317

Technologies tracked, each matched to the companies running them and who to call.

Companies using InterSystems Ensemble

Showing 5 of 104 companies

Tech Firefly

techfirefly.com · Computer software · 251–500 employees

Last seen 25 Jul 2026 The most recent date Firmable detected InterSystems Ensemble at this company.

Decision makers · 20 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

IT Service Delivery & Operations Manager MobileEmail
Founder Mobile

Unlock names, emails and mobiles in the trial.

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

No signals recorded

Unlock full company profile

Transcure

transcure.net · Business support services · 251–500 employees

Last seen 26 Jul 2026 The most recent date Firmable detected InterSystems Ensemble at this company.

Decision makers · 6 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Supervisor MobileEmail
Chief Information Technology Officer Email

Unlock names, emails and mobiles in the trial.

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

No signals recorded

Unlock full company profile

Optum

optum.com · Hospitals and healthcare facilities · 10,001+ employees

Last seen 1 Aug 2026 The most recent date Firmable detected InterSystems Ensemble at this company.

Decision makers · 14K+ on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Senior Director of Consumer Engineering Digital Pharmacies OptumRx MobileEmail
VP, AI Transformation & Forward Deployed Engineering Lead MobileEmail

Unlock names, emails and mobiles in the trial.

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

Moved into Network Manager · 31 Jul 2026

Hired as Chief AI Officer · 22 Sep 2026

Unlock full company profile

Bay Systems, Inc.

bay-systems.com · Computer software · 251–500 employees

Last seen 19 Sep 2026 The most recent date Firmable detected InterSystems Ensemble at this company.

Decision makers · 1 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Vice President of Operations MobileEmail

Unlock names, emails and mobiles in the trial.

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

No signals recorded

Unlock full company profile

DanSources Technical Services

dansources.com · Business support services · 251–500 employees

Last seen 19 Jul 2026 The most recent date Firmable detected InterSystems Ensemble at this company.

Decision makers · 1 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Business Owner MobileEmail

Unlock names, emails and mobiles in the trial.

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

No signals recorded

Unlock full company profile

Unlock the other companies running InterSystems Ensemble

Each one comes with its full company profile, decision makers and the signals behind the detection.

Start free trial

Who uses InterSystems Ensemble

A breakdown of the 104 companies running InterSystems Ensemble.

Top industries

Information technology and services35
Health and wellness30
Professional and business services15
Education and training5
Financial services5
Government and public services3
Construction and building2
Not for profit2

No industry recorded: 3

Company size

1–105 (5%)
11–5015 (15%)
51–25012 (12%)
251–50019 (19%)
501–1,0005 (5%)
1,001–5,00012 (12%)
5,001–10,00013 (13%)
10,001+19 (19%)

Share of companies with a recorded size, by employees.

No size recorded: 4

One dataset. Four ways to sell.

Match the deepest technology intelligence against the most comprehensive data on companies and people – such as who is growing, raised capital or changed role – for pinpoint precision on GTM campaigns.

Competitor displacement

Find the accounts running a competitor today and go after them with the right argument.

Complementary tools

Target companies whose stack sits alongside yours and integrates without a fight.

Service partners

Identify implementers and agencies already working in the technologies you support.

Market insights

Map your total addressable market and track aggregated trends such as AI maturity.

Frequently asked questions

About the InterSystems Ensemble data on this page.

How many companies use InterSystems Ensemble?

Firmable holds confirmed InterSystems Ensemble detections for 104 distinct companies, 17 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use InterSystems Ensemble?

Tech Firefly, Bay Systems, Inc. and Transcure are among the most prominent in the current set.

What industries use InterSystems Ensemble?

Information technology and services, health and wellness and professional and business services lead the set, across 12 industries in total.

What size companies use InterSystems Ensemble?

Adoption concentrates in the 251-500 employee band, across the companies whose size is recorded.

Where are InterSystems Ensemble users based?

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

How current is this data?

17 companies were confirmed in the last 90 days. Last detection 19 September 2026.

Win more deals with sharper Tech Intelligence

Let’s talk about the technologies your target customers are using today, and what that tells you about who to call next.