Business Details
10 Years
experience
Your Trusted Accounting Partner in London
Established in 2016, Mazur Accounting is a locally rooted accounting firm based in Leytonstone, East London. Our team specialises in supporting self-employed individuals, small businesses, and contractors with tailored financial solutions. We offer comprehensive services including bookkeeping, VAT compliance, payroll management, and company formation. With over 15 years of combined experience, we prioritise building personal relationships to understand clients' unique needs. Our multilingual team speaks English, Romanian, Polish, Estonian, Bulgarian, Lithuanian, Russian, Latvian, and Ukrainian to better serve diverse communities.We provide fixed fees, ongoing advisory support, and free initial consultations to help businesses navigate tax obligations and grow sustainably. Our expertise spans sectors such as construction, IT contracting, retail, hospitality, and property investment. We maintain transparency through up-to-date reporting and dedicated client support beyond year-end deadlines. As a small business ourselves, we empathise with the challenges entrepreneurs face and aim to simplify financial processes. Our office in London E11 4QS serves clients across London and the surrounding regions.
Services
Tax Returns
VAT Submission
Company Formation
Payroll Services
CIS Registration
UTR Registration
Appeal Letters
Benefit Claims
Accounting Letters
Self-Employment Registration
Details
- Year established: 2016
Highlights and features
- We have over 15 years of combined experience in accounting services
- Our team provides free initial consultations for business and self-employed clients
- We offer multilingual support in 9 languages including Romanian and Polish
- We specialise in sector-specific solutions for construction and IT contractors
- We maintain transparent fixed-fee pricing with ongoing advisory support
Services
Tax Returns
We prepare and submit accurate tax returns for self-employed individuals and companies. Our service includes income tracking, allowable expense claims, and HMRC compliance checks. Clients receive proactive reminders and deadline management to avoid penalties.
Company Formation
Specialist support for establishing limited companies. We handle Companies House registration, VAT setup, and CIS enrolment. Our package includes bank account assistance and ongoing compliance guidance for new entrepreneurs.
Payroll Services
Comprehensive payroll processing for businesses with employees. We calculate salaries, manage tax deductions, and produce payslips. Our system ensures RTI submissions meet HMRC requirements while maintaining data confidentiality.
VAT Submission
Regular VAT return preparation and submission services. We optimise VAT reclaim opportunities and maintain records for audits. Clients benefit from cashflow-friendly payment planning and HMRC portal management.
CIS Registration
Guidance for construction industry subcontractors. We handle CIS registration, tax deduction calculations, and compliance documentation. Our service includes verification of contractors and accurate monthly reporting to HMRC.
People
Ecaterina Olesea Mazur
Owner
With over 15 years in accounting, Ecaterina leads Mazur Accounting's client-focused approach. She specialises in small business growth strategies and tax optimisation for contractors across London's construction and tech sectors.
Questions
What accounting services do you offer for self-employed individuals?
We provide tax returns, UTR registration, CIS compliance, and benefit claims for self-employed clients, including construction workers and IT contractors.
Do you offer free initial consultations?
Yes, we provide free initial consultations for both self-employed individuals and companies to discuss accounting requirements and service options.
Can you help with company formation?
We specialise in limited company setup, including Companies House registration, VAT enrolment, and business bank account assistance for new entrepreneurs.
What sectors do you specialise in?
Our expertise covers construction, IT contracting, retail, hospitality, property investment, and technology sectors with tailored accounting solutions.
Do you provide multilingual support?
Our team offers accounting services in English, Romanian, Polish, Estonian, Bulgarian, Lithuanian, Russian, Latvian, and Ukrainian languages.
