About Letsma
Letsma Ltd is a London & South East Managed Service Provider delivering premium IT support, Microsoft 365, cyber security and helpdesk services to 10–50 user businesses. We're solution-based and obsessed with customer success — because we know reliable IT is a key component in helping our clients grow.
Where we work
From our office at The Officers Mess in Caterham, we look after businesses from Central London to Tunbridge Wells — including Bromley, Croydon, Sevenoaks, Reigate, Crawley, Horsham, Sutton, Kingston, Wimbledon and the wider Surrey, Sussex and Kent regions.
Who we work with
Our typical clients are 10–50 user businesses in professional services, construction, hospitality, healthcare and creative industries. They've outgrown a one-person IT contractor but don't need (or want to pay for) a full in-house team.
Why we built Letsma
We were tired of seeing small businesses paying enterprise prices for tier-one IT support that never quite solved the problem. Letsma was founded to deliver senior, accountable engineering on fixed-price contracts — with the kind of strategic guidance that only comes when an engineer knows your business inside out.
Our promise
- ✓ Fixed monthly price — no surprise bills
- ✓ Unlimited helpdesk, included
- ✓ Senior engineers — not call-centre scripts
- ✓ Cyber Essentials baked into every contract
- ✓ Strategic IT roadmap reviewed quarterly
Get in touch
Drop us a quick note and a senior Letsma engineer will reply the same business day.