Rosscot is an independent, Jersey-owned chartered accountancy firm with origins dating back to 1 November 1970 — nearly 56 years of serving local businesses and individuals.

We are an ICAEW Approved Employer with ACCA recognition, and our secretarial division is regulated by the Jersey Financial Services Commission. Based at Commercial House in St Helier, our experienced team provides a full range of accounting, taxation, and company secretarial services tailored to the needs of Jersey businesses.

From sole traders just starting out to established companies with complex requirements, we offer expert support, transparent pricing, and a genuine commitment to our clients.

• Accounting services for Jersey businesses — bookkeeping, payroll, and management accounts
• Personal and company tax returns, GST compliance, and Jersey & UK tax advisory
• JFSC-regulated company secretarial services — formations, share transfers, and statutory registers
• Payroll services covering ITIS, Combined Employer Returns, and social security submissions
• Virtual Finance Director services — strategic financial leadership on a part-time basis
• GST registration, quarterly returns, and GST health checks for Jersey businesses
• Outsourced accounting support for sole traders, SMEs, and not-for-profit organisations
• Business advisory, forensic accounting, and company valuations