Business Details
47 Years
experience
Trusted Accountants in London
Established in London in 1979 by George Mouktaris & Co & Co, our firm has built a reputation for delivering expert accountancy, taxation, and advisory services. With over four decades of experience, we support entrepreneurs, owner-managed businesses, and private clients through every stage of their financial journey. Our team combines deep technical expertise with a proactive approach to provide financial clarity and strategic guidance. We specialise in areas such as tax investigations, forensic accounting, and cloud accounting solutions, serving clients across diverse sectors including technology, property, and professional services.Our commitment to excellence is reflected in our membership with the Institute of Chartered Accountants in England and Wales (ICAEW), ensuring adherence to the highest professional standards. We prioritise building long-term relationships, offering tailored advice that aligns with our clients' evolving needs. Our international reach, supported by strong local and global affiliations, enables us to deliver comprehensive solutions with a global perspective. Through continuous investment in our team's skills and cutting-edge technology, we ensure our clients remain informed and compliant in an ever-changing financial landscape.
Services
Accounting
Audit and Assurance
Cloud Accounting
Company Formation
Forensic Accounting
Payroll Services
Taxation
Corporate Tax
Business Advisory
Personal Tax
Details
- Year established: 1979
Highlights and features
- We offer over 40 years of experience in accountancy and tax advisory services.
- Our team provides specialist expertise in technology and intellectual property tax matters.
- We deliver tailored solutions for non-UK domiciliaries and international business structures.
- Our proactive approach ensures timely compliance and strategic financial planning.
- We combine cloud accounting technology with traditional accounting excellence.
Associations and certifications
- Institute of Chartered Accountants in England and Wales (ICAEW)
What people say
Proactive and reliable
Essential partners for growth
Timely manner
Dynamic services
Excellent job
Services
Accounting
Our accounting services provide accurate financial statements and real-time cloud accounting solutions for growing businesses. We help startups and established companies maintain compliant records while offering strategic insights. Our team ensures timely preparation of statutory accounts and management reports, enabling data-driven business decisions.
Audit and Assurance
As registered auditors, we deliver comprehensive audit services that enhance financial transparency and regulatory compliance. Our approach combines technical expertise with practical business insights, providing shareholders and stakeholders with reliable financial assessments while identifying operational improvements.
Cloud Accounting
Our cloud accounting solutions transform financial management through real-time data access and automated processes. We implement tailored accounting software systems that streamline bookkeeping, improve cash flow visibility, and enable proactive financial advisory services for London-based businesses.
Taxation
We offer comprehensive tax services covering personal and corporate tax planning, VAT compliance, and international tax strategies. Our specialists help clients navigate complex tax regulations while implementing efficient structures to minimise liabilities and maximise reliefs.
Business Advisory
Our business advisory services focus on growth strategy, financial forecasting, and operational efficiency. We work closely with entrepreneurs and business owners to develop tailored plans that enhance performance and support long-term commercial objectives through expert financial insights.
People
George A Mouktaris
Principal and Founder
George founded Mouktaris & Co & Co in 1979 and has over 40 years' experience in accountancy and business advisory. He specialises in strategic tax planning and corporate finance, guiding businesses through growth and succession planning.
Eliana O'Shea
Personal Tax Manager
Eliana leads our personal tax team with over 25 years' experience in UK and international tax planning. She advises high-net-worth individuals and property owners on tax-efficient wealth preservation strategies.
Anastasis G Mouktaris
Business and Tax Adviser
Anastasis provides expert business advisory services, specialising in corporate tax planning and technology sector taxation. He combines technical expertise with practical commercial advice to support business growth and compliance.
Questions
What accounting services do you offer?
We provide full accounting services including financial statements, management accounts, bookkeeping, and cloud accounting solutions tailored to business needs.
How can cloud accounting benefit my business?
Cloud accounting offers real-time financial insights, automated processes, and seamless collaboration, improving cash flow management and strategic decision-making.
Do you specialise in tax planning for non-UK domiciliaries?
Yes, we provide expert tax planning for non-UK domiciliaries, including remittance basis claims and clean capital segregation strategies.
Can you assist with R&D tax relief claims?
We specialise in R&D tax relief claims, helping technology and innovation-driven companies maximise their tax benefits.
What business formation services do you provide?
We offer comprehensive company formation services, including UK and offshore entity setup, bank account assistance, and company secretarial support.
