About Coreblue

Plymouth, Devon, England

Coreblue publishes $100 to $149 and, on its own website, states a fully UK-based team and security accreditation, positioning itself around high-assurance bespoke software development in the UK. It is the clearest answer in this ranking for buyers who cannot accept offshore delivery, whether for contractual, security clearance or data residency reasons, and it is the only firm here making that claim explicitly. Every engagement starts with a discovery or planning phase, which is stated openly on the site. Clutch records 23 reviews at 5.0 with typical projects in the $50,000 to $199,999 band. Note on location: it is a Plymouth company, at The Apex on Derriford Business Park, not a London one.

Rating
5.0/5
23 reviews
Rate band
$100 – $149/hr
Team
10 – 49
staff
Operating
11 yrs
since 2015

Work

Portfolio, named clients and recognition

Nothing supplied yet

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Team

Leadership on record

No named leadership yet

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Locations

Where the team sits

Headquarters
Plymouth, Devon, England

Coreblue appears in these rankings

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Best For

Defence, regulated and public sector adjacent buyers who need every engineer inside the UK and can evidence it.

Sources & Review Notes

Last reviewed: August 30, 2026

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