Start free trial

Companies using Seldon

As of 14 October 2026, Firmable tracks 490 companies across 13 countries running Seldon. 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 Seldon

Showing 5 of 490 companies

Septeo

septeo.com · Computer software · 251–500 employees

Last seen 27 Aug 2026 The most recent date Firmable detected Seldon at this company.

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

Gestionnaire de paie

Unlock names, emails and mobiles in the trial.

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

Septeo acquired Backyou on Sep 8th '26. · 8 Sep 2026

Unlock full company profile

ALTEN

alten.com · Computer software · 51–250 employees

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

Decision makers · 100 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

VP Solutions & CTO Head of Delivery North America MobileEmail
Directrice acquisition de talents 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.

Alten Group is developing anti-friction coatings. · 16 Sep 2026

Unlock full company profile

Tresco Inc.

trescoinc.org · Allied health services · 251–500 employees

Last seen 26 Aug 2026 The most recent date Firmable detected Seldon at this company.

Decision makers · 12 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

IT Manager MobileEmail
Chief Executive Officer 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

Consolidated Container

cccllc.com · Chemical manufacturing · 251–500 employees

Last seen 4 Sep 2026 The most recent date Firmable detected Seldon at this company.

Decision makers · 23 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Vice President of Operations MobileEmail
Director Of Quality 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.

Altium Packaging announces their last day attending and exhibiting at the NACD Fall Expo. · 30 Sep 2026

Altium Packaging announces its participation and booth details for the NACD Fall Expo. · 29 Sep 2026

Unlock full company profile

Codvo AI

codvo.ai · Data analytics or artificial intelligence · 51–250 employees

Last seen 4 Sep 2026 The most recent date Firmable detected Seldon at this company.

Decision makers · 8 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Head of Technology and Architecture MobileEmail
Chief Executive Officer 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 Seldon

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

Start free trial

Who uses Seldon

A breakdown of the 490 companies running Seldon.

Top industries

Information technology and services208
Financial services59
Professional and business services49
Industrial and manufacturing32
Art, sports and recreation22
Media and telecommunications20
Education and training17
Health and wellness14

No industry recorded: 12

Company size

1–1013 (3%)
11–5047 (10%)
51–25074 (16%)
251–50051 (11%)
501–1,00046 (10%)
1,001–5,00079 (18%)
5,001–10,00025 (6%)
10,001+114 (25%)

Share of companies with a recorded size, by employees.

No size recorded: 41

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 Seldon data on this page.

How many companies use Seldon?

Firmable holds confirmed Seldon detections for 490 distinct companies, 62 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use Seldon?

Septeo, ALTEN and Codvo AI are among the most prominent in the current set.

What industries use Seldon?

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

What size companies use Seldon?

Adoption concentrates in the 10,001+ employee band, across the companies whose size is recorded.

Where are Seldon users based?

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

How current is this data?

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