About MainS Bookkeeping

Meet Sonia

I hold AATQB status and am an AAT practitioner. I'm also ICO registered for data protection, AML supervised, professionally indemnified, and DBS checked, so you can trust your books are in safe, compliant hands. 

When I'm not balancing your books, you'll usually find me in the garden, halfway through a DIY project, or out walking my dog.

I believe in clear books and a clear head for business and for life.

Sonia, founder of MainS Bookkeeping, a bookkeeper based in Romsey, Hampshire

Why choose MainS Bookkeeping?

As a sole practitioner, you'll deal directly with me - always the same person handling your books. Not being passed between different team members or juniors - just consistent, reliable support you can count on.

info@mainsbookkeeping.co.uk