Business Details
14 Years
experience
Expert Accountants in London | Key Business Consultants
Key Business Consultants is a London-based accountancy firm established in 2012, founded by Gary Green as an SEIS tax specialist practice. With hundreds of clients served since inception, we combine extensive experience in external accounting compliance, tax planning, and representation with HMRC. Our team includes qualified professionals such as FCA-qualified accountants, ACCA finalists, and certified fraud examiners, ensuring robust expertise across corporate and personal tax matters. We operate digitally-first, integrating systems like Xero and Power BI to deliver real-time financial insights while maintaining rigorous data security protocols.Our approach blends entrepreneurial agility with straightforward, client-focused service, prioritising trust through transparency and proactive tax-saving strategies. We have supported diverse clients including Spartan Race UK, overseas medical technology firms, and creative industry businesses, demonstrating adaptability across sectors.
Services
Tax Compliance
Tax Planning
SEIS Advice
EIS Consultancy
VCT Schemes
R&D Tax Credits
Inheritance Tax Planning
Payroll Services
VAT Consultancy
Company Secretarial
Details
- Year established: 2012
Highlights and features
- We have 12 years of experience in specialist tax schemes including SEIS, EIS, and VCT.
- Our team includes FCA-qualified accountants and certified fraud examiners.
- We implement digital-first systems for real-time financial transparency.
- We provide HMRC representation and compliance checks for businesses.
- We maintain strict GDPR-compliant data security protocols.
Associations and certifications
- Institute of Chartered Accountants in England and Wales (ICAEW)
What people say
Expert tax planning
Digital-first approach
Proactive compliance
Specialist knowledge
Reliable service
Services
Tax Compliance
We provide comprehensive tax compliance services for businesses and individuals, covering corporate income tax, VAT, PAYE, and personal tax returns. Our team ensures accurate submissions to HMRC while identifying legitimate tax-saving opportunities. With expertise in complex areas like non-domicile taxation and cross-border compliance, we help clients meet obligations while minimising liabilities.
SEIS Advice
Specialising in Seed Enterprise Investment Scheme (SEIS) advisory, we help investors and companies maximise 50% income tax relief and capital gains tax exemptions. Our services include eligibility assessments, compliance checks, and claim submissions. We've secured over 3m in tax relief for clients while ensuring adherence to HMRC regulations for scheme compliance.
R&D Tax Credits
We assist technology and creative sector businesses in claiming R&D tax credits, offering 33.35% cashback for loss-making companies and 43.7% effective relief for profitable ones. Our process integrates with year-end accounting to streamline claims. We specialise in documenting qualifying expenditures for medical technology and digital innovation projects.
Inheritance Tax Planning
Our inheritance tax services focus on mitigating 40% estate taxation through strategic planning. We advise on seven-year gift rules, trust structures, and reliefs for property and business assets. With expertise in complex estate scenarios, we provide tailored solutions to preserve wealth across generations while maintaining compliance with current legislation.
Payroll Services
We deliver digital payroll solutions with online access to payslips and automated compliance. Services include auto-enrolment pensions, tax code management, and P11D reporting. Our systems handle complex scenarios like cross-border employment and share scheme administration, ensuring adherence to national insurance and income tax regulations for employers.
People
Gary Green
Principal
Gary Green founded Key Business Consultants in 2012 after training at a Top50 City accountancy firm. He became an FCA in 2020 and has over 15 years' experience in tax consultancy, specialising in SEIS/EIS schemes and business system automation. He combines technical expertise with practical business management experience.
Matthew Todd Richter
Partner
With over 30 years' experience in London accountancy, Matthew provides expertise in tax planning, audit, and family financial planning. He serves clients ranging from sole traders to international corporations, maintaining relationships across three generations of family businesses through his comprehensive compliance and advisory services.
Kim Khan
Director
Kim Khan, an ACCA finalist, specialises in personal tax matters and self-assessment returns. With over a decade at Key Business Consultants, she provides accounting and advisory services to diverse clients, known for her calm approach and commitment to delivering reliable financial solutions.
Rahul Goenka
Director
Rahul Goenka, a qualified Chartered Accountant and Certified Fraud Examiner, manages client relationships and tax compliance. With expertise in international accounting standards, he oversees operations in Key Business Consultants' India office, bringing technical precision and strategic insight to corporate tax matters.
Ruth Green
Office Manager
Ruth Green has been integral to Key Business Consultants since its founding. As Office Manager, she oversees administrative operations including invoicing and credit control. Her organisational expertise ensures smooth practice management and client service delivery.
Questions
What tax relief schemes do you specialise in?
We specialise in SEIS, EIS, VCT schemes, R&D tax credits, and inheritance tax planning. Our team has secured over £3m in tax relief for clients through these schemes.
Do you handle both business and personal tax matters?
Yes, we provide comprehensive services for corporate tax compliance, payroll, and VAT alongside personal tax returns, inheritance tax planning, and non-domicile taxation.
How do you ensure data security?
We use 2FA authentication, password managers, and audit trails across all systems. Our GDPR-compliant processes protect client data while maintaining operational efficiency.
Can you assist with HMRC investigations?
Yes, we provide representation and support during HMRC compliance checks, tax inquiries, and voluntary disclosure processes using our extensive experience in resolving tax disputes.
Do you work with international clients?
Yes, we support overseas businesses establishing UK operations, including medical technology companies and creative sector firms requiring cross-border tax compliance solutions.
What accounting systems do you use?
We operate digitally-first with Xero integration, Power BI analytics, and cloud document management systems for real-time financial reporting and client collaboration.
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