Insights

Defense Expertise Leverage TwinStream’s roots in solving complex cross-domain defense and security problems to position them for defense contractors, government-related security projects, and regulated industries requiring high-assurance security controls.

Mid-market Growth Revenue range and employee size place TwinStream in the mid-market segment; tailor outreach to small/medium enterprises seeking scalable security or cloud-native solutions with hands-on on-site and remote delivery.

Cloud and DevOps Strong cloud and DevOps tech stack (AWS, GitHub, Ansible, Prometheus, PostgreSQL, Jira, BambooHR) suggests opportunities around cloud security, DevSecOps, monitoring, and incident response services for modern cloud-native workloads.

Managed Security Offerings Hybrid delivery model (on-site and remote) plus a focus on technical excellence indicates potential to upsell managed security services, continuous monitoring, and compliance assistance for regulated environments.

Growth Signals Founders’ intent to consolidate expertise into a single provider with a Cheltenham base signals potential for regional expansion partnerships, channel programs, or collaboration with local defense and tech councils to accelerate client acquisition.

Similar companies to TwinStream

TwinStream Tech Stack

TwinStream uses 8 technology products and services including Amazon Web Services, GitHub, Ansible, and more. Explore TwinStream's tech stack below.

TwinStream's Email Address Formats

TwinStream uses at least 2 email formats:
TwinStream Email FormatsExamplePercentage
First.L@twinstream.comJohn.D@twinstream.com
72%
First.Last@twinstream.comJohn.Doe@twinstream.com
28%

Frequently Asked Questions

What is TwinStream's official website and social media links?

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TwinStream's official website is twinstream.com and has social profiles on LinkedIn.

How much revenue does TwinStream generate?

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As of August 2026, TwinStream's annual revenue is estimated to be $1M - $10M.

What is TwinStream's NAICS code?

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TwinStream's NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does TwinStream have currently?

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As of August 2026, TwinStream has approximately 83 employees across 1 continents, including Europe. Key team members include Chief People Officer: A. C., Director: A. B. and Director: R. G. Explore TwinStream's employee directory with LeadIQ.

What industry does TwinStream belong to?

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TwinStream operates in the Computer and Network Security industry.

What technology does TwinStream use?

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TwinStream's tech stack includes Amazon Web Services, GitHub, Ansible, Prometheus, PostgreSQL, Microsoft Entra ID, Atlassian Jira and BambooHR.

What is TwinStream's email format?

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TwinStream's email format typically follows the pattern of First.L@twinstream.com. Find more TwinStream email formats with LeadIQ.

When was TwinStream founded?

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TwinStream was founded in 2018.
TwinStream logo

TwinStream

Computer and Network SecurityEngland, United Kingdom51-200 Employees

TwinStream operates in the computer and network security sector. It was formed in 2019 by engineers who tackled complex cross-domain problems within defence and security organisations. The company brings together that expertise to deliver technical excellence and reliable client service. It is headquartered in Cheltenham, United Kingdom, with teams working both on client sites and from home. 

The company serves defence and security organisations facing cross-domain challenges, providing solutions grounded in its engineers' experience and a focus on dependable service. Within the computer and network security sector, TwinStream emphasizes applying technical depth to multi-domain problems and delivering flexible delivery options, including on-site and remote work.

Section iconCompany Overview

NAICS Code
5415 - Computer Systems Design and Related Services
Founded
2018
Employees
51-200

Section iconFunding & Financials

  • $1M - $10M

    TwinStream's revenue is estimated to be in the range of $1M - $10M

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