Welcome to Our Firm!

Epsilon Firm has been providing its services since 2011 for all types of companies, partnerships, and sole proprietors. Katarzyna Budkowska, the owner, holds a certificate from the Ministry of Finance for the provision of bookkeeping services.

We offer comprehensive services of keeping full accounting records, tax book of revenue and expenses, as well as payroll and HR support. We also assist in the management process and making difficult economic decisions.

In response to your expectations and adapting to changing realities, we provide accounting services throughout the country in a remote format using the Scanye program.

Our Team

Katarzyna Budkowska

Katarzyna Budkowska

The entrepreneur and founder of EPSILON, a certified chief accountant, leader, specialist in the field of accounting, holds a certificate from the Minister of Finance for the provision of accounting services, the heart of the Team. She manages the firm with full professionalism. Infectiously optimistic, there is no topic for which she does not have a solution. She provides support for the entire team, offers help, and is approachable with any problem, not just accounting ones. In order to optimize work and increase effectiveness, she is always looking for new solutions. She cares about the well-being of clients and employees. Always prioritizes quality. She combines meticulousness and reliability with her positive energy and an optimistic approach, creating a friendly atmosphere.

Aleksandra Sosińska

Aleksandra Sosińska

A specialist in comprehensive services in the field of accounting for commercial law companies and partnerships. Her main traits are professionalism, perfectionism, extensive experience, and vast knowledge. She likes challenging cases and is therefore very goal-oriented. She does not fear new challenges and does not accept “I don’t know” for an answer. Additionally, she is a decision-maker and coordinator overseeing the office since team management is her forte. She values order and systematic work both in and out of the office. Planning and achieving set goals are her specialties. She approaches work, people, and life with a smile. Always joyful and having something to say.

Kinga Frontczak

Kinga Frontczak

An independent accountant dealing with commercial law companies and partnerships. Ambitious, meticulous, conscientious, and reliable. She combines expertise with experience. Actively developing, she expands her qualifications daily, thoroughly examines each tax case. She willingly shares knowledge. Her strong point is her above-average attention to detail. She oversees the accounting of many companies. She wraps the serious accounting of commercial companies in a heartfelt atmosphere. Meticulous at work and privately “still waters run deep” – seemingly calm, she can surprise in many situations.

Agata Foks

Agata Foks

Handling commercial law companies and partnerships and sole proprietorships, conscientious, professional, ambitious, hardworking. Her highest goal is the sense of a job well done. Punctuality is her middle name. She constantly develops and expands her knowledge, which she easily utilizes in practice, managing the accounting of both larger and smaller businesses. Agata learns every new program/platform with incredible detail, setting her perfect action plan. Privately, she is a lover of beautiful cars and fast driving. She does not leave a nagging topic without an answer.

Paulina Wikalińska

Paulina Wikalińska

Handling sole proprietorships, partnerships and companies, specializes in tax books of revenue and expenses and lump-sum on recorded income. Competent, understanding. Characterized by a readiness to help all clients and a friendly approach to others. Interested in clients’ business problems. Patience is her middle name, so she always answers all questions and dispels any doubts. Privately, she is a mother and an excellent cook.

Martyna Bąk

Martyna Bąk

Handling commercial law companies and partnerships, funny, witty, born optimist. A jack-of-all-trades, interested in every area of life, hence there are no questions for which she does not have an answer. Always ready to listen and help solve a problem. The assistant of the whole team, who has a lot to say, can cheer up anyone. Self-confidence is her asset, and conversations with clients are pure pleasure.

Izabela Bartkowska

Izabela Bartkowska

Specialist in the field of HR and payroll services, and occupational health and safety training. She utilizes her knowledge in social insurance and labor law every day, caring for the human potential of businesses. Rich experience. Social Insurance Institution (ZUS) can no longer surprise her. Privately, a traveler, she has already visited many corners of the world. Always smiling and positively oriented towards life.

Kaja Suprynowicz

Kaja Suprynowicz

Supports the accounting service department for companies and partnerships, an optimist with a serious approach to her work, ambitious, not afraid of new challenges.

Start a New Chapter in Managing Your Business’s Finances

Are you looking for support in accounting and tax matters?

Our firm offers comprehensive services that will help you optimize taxes and secure company finances. Benefit from our many years of experience and individual approach to each client.