Insights

Defence to Security TwinStream emerged from defence and security engineers, suggesting deep cross-domain expertise and a services-led approach that can be positioned to clients seeking rigorous security, compliance, and incident response capabilities.

Midmarket Focus With 51-200 employees and revenue between 1M and 10M, TwinStream sits in the midmarket segment where bundles of security and cloud operations services can be sold as managed security, incident response, and cloud governance solutions to growing organisations.

Cloud & DevOps Tech stack includes AWS, Ansible, Prometheus, GitHub, and Jira, indicating proficiency in cloud infrastructure, automation, monitoring, and DevOps workflows—opportunities for security hardening, IaC validation, and continuous compliance offerings.

Remote-First Delivery Hybrid delivery model (on-site and remote) enables scalable services for distributed teams and clients with flexible engagement models; pitch managed security services and remote monitoring to expand footprint beyond Cheltenham.

Growth Signals Revenue range and growth-oriented profile resemble peers in security services; potential for upsell into advanced threat protection, cloud security posture management, and security automation as a service to accelerate expansion.

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 October 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 October 2026, TwinStream has approximately 81 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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