# SII Group UK

> Engineering and technology solutions

Business model and tags: B2B, Has physical offices, Consulting, IT services, Sells to enterprises, Multi-site, International operations

## About SII Group UK

Providing engineering and technology solutions across aerospace, defense, transportation, telecom, energy, automotive, banking, and insurance industries with global presence.

## Key facts

- **Industry**: IT Services and IT Consulting
- **Company size**: 51–250 employees
- **Headquarters**: london, england, United Kingdom
- **Founded**: 2015
- **Revenue**: £4.6M – £30.6M (Tamtam estimate)
- **Website**: [sii-group.com](https://sii-group.com/en-GB)
- **LinkedIn**: [linkedin.com/company/sii-uk](https://www.linkedin.com/company/sii-uk)

## Jobs at SII Group UK

- [Project Manager](https://www.linkedin.com/jobs/view/4477307012/) · London, England, United Kingdom · Oct 15, 2026
- [Virtual Routing Systems Engineer](https://www.linkedin.com/jobs/view/4457259860/) · Hertfordshire, England, United Kingdom · Oct 9, 2026

[See all 2 openings](https://www.tamtam.ai/c/sii-group-uk/jobs)

## SII Group UK at a glance

SII Group UK is a B2B company in the IT Services and IT Consulting industry, headquartered in london, england, United Kingdom.

SII Group UK was founded in 2015.

SII Group UK has 51–250 employees.

SII Group UK's revenue is £4.6M – £30.6M (Tamtam estimate).

SII Group UK is hiring: 2 recent open roles, including Project Manager, Virtual Routing Systems Engineer.

## Frequently asked questions about SII Group UK

### What is SII Group UK's revenue?

Tamtam estimates SII Group UK's annual revenue at £4.6M – £30.6M.

### How many employees does SII Group UK have?

SII Group UK has 51–250 employees.

### Where is SII Group UK headquartered?

SII Group UK is headquartered in london, england, United Kingdom.

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Company data compiled by Tamtam from public sources and Tamtam's own analysis. Figures marked as estimates are modelled, not reported.

Source: https://www.tamtam.ai/c/sii-group-uk