We help clients grow and make effective decisions by combining paperless accounting, IT technology, law and online reporting

All digital and online
No paperwork. No worries. With a top-notch online portal and mobile app always at hand.

Accounting differently
Digitization. Innovation. Prepared with the aim of having accounting data as a real value for business.

Always a human approach
Reliability, flexibility, understanding. We always listen. We will explain. We will help. We will take care.

Partner for business
We combine rich experience in accounting, tax, economics, law, management, IT, reporting, BI, RPA

We are a real company. We are properly insured. We have our own office, staff, and licenses.

Data security
We protect and backup your data as intensively as ours. We are fully GDPR compliant.


Comprehensive experience,
which will boost your business

We know how you probably feel about accounting. As a state-enforced duty with no benefit. As a basis for calculating taxes. Like a field that anyone can do. However, client accounting and consulting is a very complex and dynamic discipline that brings real benefits to your business. Come with us and learn about modern accounting services and advanced consulting. The goal of our efforts is to help you grow and save time, nerves and money.


Get modern accounting without worries and without paperwork

Modern accounting services that target digitized processes, data accounting, real benefits and support in decision-making and management. For companies and self-employed.


Have your own experienced advisor on your side

Being able to really advise on how to do it right, saves time, nerves and money. From consulting for self-employed people through companies, startups to demanding mergers.


Robotization platforms save our time and your money

We digitize our and client processes. We use modern technologies such as API, RPA, OCR, AI, XML. In other words - we do not support routine repetitive tasks.

IT and ERP

Accounting and information technology cannot be separated

There is no better situation than when your accountant understands IT, databases and information systems. We are not just accountants - we enjoy IT, databases, imports.


With us, you have the security of properly optimized taxes

The security of an optimized tax burden is priceless, don´t  you think?. From individual tax planning through detailed tax optimization to individual tax returns.


Finally, make your decision based on real facts

Modern business intelligence reports will make your decision easier. We can work with accounting from the perspective of a data expert and a business owner.


Smart data processing and answering is changing the world

Modern analyzes of numbers and processes and the main factors of business are a phenomenon. Properly set up accounting is a source of information.


Always have your experienced lawyer available

Get easy access to our external law firm, notary and other experts. Rich legal experience and great references.


Guarantee of timely and correctly processed wages

Perfect payroll processing and human resources make satisfied employees. Get complete payroll processing. Everything online for you and your employees.


Specialized services of an experienced controller

Managerial accounting and modern controlling reveal hidden facts to you. In other words, the purpose of accounting is not the tax needs of the state.


Finally get to your money sooner and without worries

After all, your business is (not only) about money. Get to know best know-how and procedures for planning and managing receivables, payables and finances.


We will take care of routine tasks that take your time

We can deal with routine (not only) administrative matters quickly and efficiently. From data box management to automated forms.


Experienced team on your side

There is no "gold standard" of what is or isn't a good accounting firm. Choose so that you feel comfortable. We recommend relying primarily on references, but consider the following factors when choosing an accounting firm:


  • Whether you receive a quote,​

  • Whether you have a human understanding of how collaboration works,

  • Whether it is explained to you what and how will be invoiced,

  • Whether you will receive a contractual service guarantee,

  • Whether you get "your" accounting specialist,

  • Who will actually "bill" your company,

  • What technologies does the accounting firm use?

  • Does it guarantee you a backup of the accounting database,

  • Whether the accounting firm is properly insured,

  • How it will continuously transmit the results of the work to you.

  • In what way and by when will he hand over the accounting and reports to you after the end of the cooperation.

  • Whether he communicates with you quickly and proactively.

  • Whether it uses modern technology and automation.

  • How substitutability works.

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Benefits for you

✓ Humane, careful and reliable approach

✓ Assignment of accounting specialist

✓ Assignment of tax manager

✓ Complete digitized services
✓ Free portal and mobile application

✓ A tailored package of services

✓ Proof of monthly service billing
✓ Easy, flexible flat rate changes
✓ Discounts for automated operations
✓ Partner law firm
✓ 20 years of experience in the field

How are we different? We are interested in your success.

Our services are not only about accounting using experienced people and modern technologies such as robotic processes, OCR, artificial intelligence, API, but also about reliable cooperation, mutual trust, personal approach to support your business and save your time. With us, you will get know-how tested in real practice.


Do you know what it looks like when an accounting firm always treats you fairly?

A fair, experienced and reliable accounting and consulting firm can fundamentally assist you in your business. However, you should not look for your accounting and consulting firm until something goes wrong and you need to solve problems. On the contrary. A good and professional consulting firm should be your advisor and guide on your journey in good times and bad.

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The certainty that we act fairly

✓ Free initial consultation
✓ Individual detailed price calculation
✓ We will explain the content of the offer 
✓ Understandable written contract
✓ Online signature of the contract
✓ Assigned accounting specialist

✓ Assigned tax manager
✓ Detailed monthly overview of work
✓ Flexible change of the monthly services
✓ Discounts for automated actions
✓ Discount as part of the referral program
✓ Continuous handover of work results
✓ Smooth termination of cooperation

Technologies we like to use in automation and digitization

To play, press and hold the enter key. To stop, release the enter key.


Who trusts us?

Our strength is flexibility and experience gained over 20 years in our field. We consider the need to adapt a lot to the client's needs a prestigious task.

Clients are thus a fundamental element of our work. We take care of 140 clients from 30 countries around the world.

We are discreet. We do not disclose the identity of our clients.

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Who are our clients?

✓ Startups and investment funds
✓ E-shops and logistics companies
✓ Energy suppliers
✓ Advertising or marketing agencies
✓ IT and development companies
✓ Manufacturing and food companies
✓ Importers
✓ Development companies
✓ Law offices
✓ Private dental offices
✓ Event companies
✓ Service companies
✓ Language schools
✓ Self-employed persons

✓ and many other fields

Client online portal and mobile app


Why wouldn't you work solely with electronic documents?

  Start using our online portal inlc. mobile app  

✓ Used to securely share documents

✓ We will arrange and set everything for you
✓ Let´s transfer documents electronically
✓ Easily take photos of documents and send them

✓ You have complete documents always at hand

✓ Designed for ease of use

✓ Instant synchronization works
✓ Real-time notifications
✓ Detailed settings of rights and roles
✓ Mobile, desktop and online versions
✓ We also have a version for Mac and iOS
✓ Data is stored only in the EU

✓ Availability in 24/7/365 mode

✓ Everything is free for our clients

trimmtax online portal
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What clients say about us

“I would like to thank the TrimmTax team for their professionalism, willingness, speed of communication, helpfulness with everything related to accounting, but also with an overlap with legal advice and passing on various necessary recommendations and recommended contacts. At TrimmTax, they will advise and patiently explain everything in detail, and together you will choose the most optimal solution for you, your company. Thank you very much for the services provided, which are above standard. ”

Tereza, owner of a fitness center

Our Blog (ENG)

Frequently asked questions about how it works


We are a real company with its own employees and office and with completely digitized services. If you don't, we don't have to meet physically at all. We have been able to operate fully online since the beginning of our business. which suits our clients very well.


We prefer digitized accounting. Our clients thus transfer documents photographed by our mobile application and share them on the portal or send them to a specific email. You will find all the transferred files in the mobile, desktop and web versions of our application.


We are of the opinion that the concluded contract (especially for monthly cooperation) is a reasonable solution. The contract guarantees you our work capacity and availability, our time and agreed prices. The contract can be concluded very easily online.


Yes, you can handle it very easily. The mobile, web and desktop versions of the application are very easy to use and you always have us at your disposal in case you need help. Clients greatly appreciate the opportunity to submit documents online in this way.


We compile an individual price calculation for each client. Our prices reflect market prices, our experience, volume, speed, difficulty and the way we perform our tasks. We will be happy to prepare a non-binding offer for you.


Very easily. If you do not want to deal with the transfer of accounting at all, all you need to do is contact your existing accountant or accounting firm. We will arrange the entire transfer process and inform you regularly about each planned step.



We provide modern and reliable economic services as an effective combination of accounting, consulting, law and hi-tech technologies.

Our mission is to provide clients with constant support and sophisticated assistance in their business and life.

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TrimmTax s.r.o.

náměstí I. P. Pavlova 1789/5

120 00 Praha 2

Mobile: +420 737 246 697

​Mobile: +420 605 519 293


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Trimmtax office