Our services
Mylysis offers accounting and tax consulting services in Marousi, tailored to the needs of businesses and freelancers, covering every need with reliability and professionalism. Whether you run a small business or are self-employed, we handle tax returns, VAT, E9 forms, and all other tax or accounting matters. With comprehensive accounting and tax support services, we help every company or freelancer maximize their benefits while ensuring full compliance with the law.
Accounting Services
Comprehensive support for your business, focusing on accuracy, efficiency, and compliance with current legislation. Our goal is to ensure your business's financial stability and growth, relieving you of the stress of accounting obligations.
Tax Consulting Services
We ensure your business remains fully compliant with tax regulations, minimizing the risk of unnecessary penalties. We provide reliable guidance for an optimal tax strategy, tailored to your needs and goals.
Labor Services
Solutions for managing your workforce, along with continuous updates on any changes in legislation, ensuring your business runs with security and consistency. We support the smooth and efficient operation of your business, freeing you from complex processes.
Business Organization
Through tailored solutions for financial planning, resource management, and cost analysis, we help you optimize your processes and achieve your goals by focusing on growth opportunities and innovation.
Accounting and Consulting Services
for Small and Large Businesses
Our services cover a wide range of needs, tailored for both small and large businesses. From effective financial management to strategic guidance for your growth, we’re here to help you make the best decisions and ensure the ongoing success of your business, regardless of its size.
Business Sectors
With our experience and expertise, we provide comprehensive solutions to help businesses in every sector operate efficiently and profitably, ensuring full compliance with legal and tax requirements. We support and meet the needs of every business, regardless of industry.
- / Retail Businesses
- / Manufacturing and Production Enterprises
- / Service Providers and Professionals
- / IT and Technology Companies
- / Hospitality and Tourism
who we are
The Team Behind the Solutions
LYSIS CONSULTING LP was founded in 2006 by Manolis and Natasa Katsidoniotis, evolving from their long-standing collaboration, which began through their individual businesses nearly a decade earlier.
Since its inception, LYSIS has been delivering high-level, specialized accounting, tax, and consulting services to businesses, organizations, and corporations. Our firm has grown into a dynamic, forward-thinking office that provides tailored, all-encompassing solutions to meet the diverse needs of modern enterprises.
Driven by a commitment to responsibility, reliability, professionalism, continuous development, and the adaptability of our team and partners, we ensure the highest quality of service. The hundreds of satisfied clients—both businesses and individuals—serve as the best testament to our success.
Why Trust Us
/ Reliability
With over 30 years of experience and a strong commitment to quality, our firm is a trusted partner, ensuring accuracy and confidentiality in every matter.
/ Support
We are with you every step of the way, providing continuous, personalized updates and solutions that fully meet your needs.
/ Efficiency
We handle the effective completion of procedures with public authorities, saving you time and ensuring the best possible outcome.
Sorou 66, Marousi
E: info@mylysis.gr
Τ: 210 80 25 463
Fax: 210 80 25 463
Think Business, Think Success!
Supporting Your Growth with Expertise.