Accountancy & tax
Known for
Also covers
CredentialsQuickBooks Professional Advisor (Intuit certified)
PeopleColin Langlois (Principal, 47+ years bookkeeping experience, QuickBooks Professional Advisor for 19+ years)
Castel·Professional Service
Best Books Ltd is a bookkeeping and accountancy firm providing QuickBooks setup, one-to-one training, ongoing support, and troubleshooting alongside general bookkeeping, accountancy, payroll, and administration advice. The firm is led by Colin Langlois, a QuickBooks Professional Advisor with over 47 years of bookkeeping experience and 19+ years as a QuickBooks advisor. —
Each capability links to every business in the Baliwick that shares it.
Known for
Also covers
CredentialsQuickBooks Professional Advisor (Intuit certified)
PeopleColin Langlois (Principal, 47+ years bookkeeping experience, QuickBooks Professional Advisor for 19+ years)
Professional guidance and strategic recommendations for businesses.
From their website
Administration advice
Original phrasing from their website — lines covered by a capability above appear within its card.
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Accounting and bookkeeping services — tax, payroll, and accounts outsourcing.
Chartered accountants and advisors — audit, tax, and business support.
Chartered accountants — SMEs, owner-managed businesses, tax and advisory.
Chartered accountants — audit, tax, pensions, trusts, company formation.
Professional services partnership — audit, tax, and advisory across the islands.
ACCA member firm led by Adrian Machon FCCA — accounts, tax, and business advisory for local SMEs