Empowering Businesses Through Guidance and Consultancy

We support businesses as a one-stop solution, from start to end (for one-off projects), and we continuously support our regular clients with ongoing monitoring. We bring a high level of professional knowledge, skill, and courtesy to everything we do.

Our services range from pre-incorporation guidance to ongoing consultancy and monitoring, including bookkeeping, year-end tax filings, strategic tax consultancy, and financial management for your hard-earned income and savings. We aim to keep your business operations smooth, compliant, and stress-free. Our team ensures transparency, reliability, and tailored solutions that align with your business goals.

Years of Industry Experience
Businesses Successfully Served
Client Satisfaction Rate

TEHSEEN KOSAR LTD, trading as Zero One Group of Consultants, is a group of member companies trademarked under Zero One Consultants & Accountants and Zero One Bookkeepers.
We provide a wide range of Professional Services, including;

  • Forensic Accountancy and Specialist Professional Witness Services
  • Trusted Management Services (TMS)
  • Consulting – Taxation Advice
  • Advisory Services – Unregulated Investment and Real Estate Guidance
  • Taxation – Comprehensive tax management and compliance
  • Business Management – Strategic and operational support
  • Advisory & Support Services – Tailored business solutions
  • Incorporation Advisory & Support Services – Full setup from incorporation to complete set of documentation and operational readiness

Zero One Bookkeepers provides reliable bookkeeping and financial record management for small and medium-sized businesses. We manage daily accounts, reconciliations, and accurate reporting, allowing you to focus on growing your business with confidence.

Zero One Consultants offers professional tax consultancy and business advisory services designed to support long-term financial success. We help you navigate tax matters, ensure compliance, and make smarter financial decisions with expert guidance.

Bookkeeping & Accounts

Tax Consultancy

Payroll Management

VAT Registration & Filing

Business Advisory

Company Formation

Join thousands of small business owners who trust Zero one Group with their books

Schedule today, and we’ll complete one prior month of your bookkeeping and prepare a full set of financial statements free of charge

  • Portrait of a smiling young man wearing a green T-shirt with science text.

    Harry

    “Zero One Group helps keep my business finances crystal clear. No more guessing, no more fumbling around in Excel sheets.”
  • A mature man in professional attire smiling in an office setting.

    Rowan

    “Now that Zero One has a tax solution service, they’re a ‘one stop shop’ for small businesses to manage their books and taxes.”