Logo Altera  - białe

We are passionate about the latest technology and accounting

We believe that the new technology can maximally improve accounting processes.


We use the latest technology to automate processes and improve accounting aspects to the maximum.


We only employ proactive specialists who constantly develop their competences.


We improve our systems and processes every day to deliver more value to our customers.

Altera is not a traditional accounting office

We are not only an accounting company, we also employ a team of IT specialists who create and maintain our flagship product – an application with a customer panel for accounting services in your company. Keeping accounting records in the company has never been so easy.

The app is an essential part of our mission to revolutionize your accounting. We invite clients who want to join the new dimension of accounting services.

We focus on professionalism, comfort and efficiency.

What makes us stand out?

Alterum (Latin) = other. We have investigated all the problems that companies report to accounting and HR offices. We decided to do differently than everyone else. This is how a new dimension of accounting was created. Check how Altera differs from other accounting offices.

Traditional accounting

One person only

Manual tax settlement

Government official calculating the tribute, financed by your money

No substantive support

There is forever no time to call back

Lack of knowledge in the field of law, taxes and optimal cost accounting

No information about legal news

Insight into the progress of activities and documents at the client’s request

Yyyy… What is an App?

Continuous work in a short time,
no time to act

Stationary or hybrid work

Altera different accounting

Several specialized departments

Full automation

Calculating taxes, hints and efficient procedures for capturing possible errors

Active support and problem solving

We have time to talk to you

Professional accounting consultancy,
legal and tax

Regular training and customer notifications

Constant and convenient access to your
tax matters

Your own app to manage everything

Accounting activities on the dates specified in the contract, on the days of the month

100% remote action

Clients who report to us usually have enough of:


Lack of proper contact with the accountant

It’s hard to talk about communication if the responses to urgent e-mails only reach your inbox after a week, the phone is silent, and the other party takes it for granted.


Last-minute actions

As an entrepreneur, you have enough stress-generating adventures. You do not need to send taxes and documents late despite many requests to change the modus operandi.


Insufficient information and shifting responsibilities

You know your business, but do you really need to know everything about accounting … Are you fed up with the answer that you have to learn something, do / send something?


Lack of proper advice and expertise

What is VAT exempt and what is not. If you overpay tax unnecessarily, it could mean thousands of losses a year. Will you catch it? Bravo you, but if you do not have the knowledge and time or good accounting service, you must have money …


Incomplete service

You also don’t want only „invoice counters”? Are you looking for people who will present the differences in the choice of income tax in a perspective, will guide you in the matter of GDPR, PPK, BDO, anti-crisis shields, bank accounts and invoicing programs?

Currently, the accounting service is not only taxes, but also access to the knowledge needed by the entrepreneur

Ikona transparentność

Thanks to the transparent price list, you do not pay a single zloty above the agreed rate.

Ikona usługi kadrowo-księgowo-podatkowe

All HR, accounting and tax services in one place.

Ikona 100% zdalnie

We work 100% remotely. No commuting, no waiting.

What is Alter’s different accounting?


Up-to-date knowledge of legal and tax changes.


Proven procedures eliminating accounting mistakes.


Save time thanks to the automation of activities.


Access to documents and status of activities 24/7.


The foundation of cooperation is satisfying all accounting, HR and payroll needs.


Ecological form of work thanks to data storage in the cloud.


Answers to questions in the field of rental and leasing.


A clear and fixed price for the service that will not surprise you.


Support for HR and payroll issues.


Professional business consulting (cost reduction, form of taxation).


We settle IP BOX discounts, method of settling dropshipping in the business model, as well as issues related to VAT settlement in the EU.

Why us?

We are passionate about the latest technology and accounting. At Altera, we automate many processes and provide solutions that increase the benefits for business owners.

Altera is not a traditional accounting office. In our opinion, accountants are more than just clerks who check the correctness of documents. We employ proactive specialists who constantly develop their competences. It is possible due to our effective work system based on automation and process optimization.

Our clients can be sure that the accountants who support their company are also business partners who understand the specifics of the industry and are able to find the best solutions that will improve the operation of the enterprise.

The application we create is a breakthrough in accounting services. It will allow for convenient and simple transfer of documents and will save your time. The software will be equipped with a number of additional functionalities that will improve other areas of your business and will allow for efficient communication with us.


The foundation of cooperation is satisfying all accounting, HR and payroll needs.


You get access to an application that helps you manage your company’s finances.


Our specialists analyze and advise on optimization and improvement.

Our mission:


We make the new technology as easy as possible for us.


We release and develop full human potential.


We provide companies with effective tools to facilitate running a business.

What our clients say about us?

“As a creative Social Media Agency, we were looking for an equally creative accounting company. We learned about the Altera company from our entrepreneur friend in the business group.

The very first telephone conversation with the owner of Altera showed us that this is the accounting company that we Toucany are looking for. What we liked was, first of all, enormous commitment, loose, friendly communication that we appreciate and prefer in our company, as well as a modern and automated approach to accounting.

In addition to keeping current accounting, the Altera company was committed to repairing the shortcomings of the previous accounting office. In cooperation, we value, above all, constant contact and the fact that when we have a question or a problem, we get an answer and the right solution.

And what is most important to us, entrepreneurs and owners, is that we do not have to think about our accounting, because we know that our Altera accounting firm does it well. So if you are an entrepreneur and you want to sleep well and know that your accounting is well kept, we sincerely recommend you to use the accounting services of Altera’s accounting office. „

Michał i Olga
Toucan Agency owners

„Thanks to Altera, I know that my company is in good hands and I can sleep well without checking every month if everything is correct. In connection with running an e-commerce business, I had a lot of questions and doubts about the settlement of goods – Altera helped me clarify them and the accountant who looks after me always has time for me and I do not feel like an intruder, but a business partner.”

Decou Madlen

„I thought about choosing the right accounting office for a long time. I demand a lot. I want to feel that being a small client, I will be served just as well as the largest client. And so far Altera perfectly fulfills my assumption. Everything is on time from the accounting side. Communication at a high level. A few tips about my company (IT industry) very helpful! I recommend.”

Damian Janiak
IT industry

„I recommend it, I like their approach to cooperation – after all, I feel like a customer, partner, not a petitioner.”

Tomasz Januszewski
RES industry

„I was looking for a good office for a limited liability company A friend recommended Alter to me. From the very beginning, I noticed professionalism in the approach to me – which I pay attention to very much. I thought that the price would be too high for me, but here also Altera surprised me in plus. The proposed prices are ok and what is important, I can see the differences between the old office and the new one. They told me a lot about the company. Keep it up!”

Jakub Cieszyński

„Great people, young staff and professionalism. I recommend!”

Tomasz Pawliczak
service industry

„I recommend Altera’s accounting services! After all, the accountants who work there understand my industry and business. I was afraid of changing the accounting. But Altera carried out the entire implementation stage very smoothly. Today I feel that I am in good hands and that I do not have to worry about my accounting.”

IT industry


Overall assessment of the level of satisfaction of our customers

We conducted a survey among our clients to check the level of satisfaction with our services. This is the average of the following four indicators:

  • Overall professionalism 90% 90%
  • Quality of information 96% 96%
  • Implementation process 92% 92%
  • Response time 80% 80%

Write to us!


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