About us

We are transforming the market for professional services, leading by example in showing unwavering commitment to a client’s business strategy


Outsourcing services from the market leader


We supply our services to companies with a headcount ranging from a single employee to several thousand people and with any number of branches.


The Acsour information security management system complies with the requirements of the ISO 27001 standard, which guarantees a high level of confidentiality of the client data.


A KPI system and a detailed service level agreement (SLA) are the guarantee of the quality of our services.


In our work, we take note of your wishes and comments by arranging for regular reports and meetings about the quality of our services, keeping appropriate records.


Our carefully elaborated regulations guarantee the predictability and transparency of any processes and mitigate the effect of the human factor.


You will be granted access to Acsour’s knowledge library, in which answers to standard questions are stored in Russian and English.


We ensure integration with any corporate software used by our clients, including among others SAP, Navision, Oracle, Scala, and 1С versions.


One-stop shop principle: you address any questions you have to your personal manager.


You will have a 24/7/365 access to your data and documents.


Acsour releases you from the need to maintain and develop non-core functions and business units.

Over more than 10 years, Acsour has achieved perfection in the business processes that are connected with accounting functions and has developed efficient sector-based solutions.

Our team

At Acsour, we have experts in 30 areas: accountants, managers, auditors, lawyers, tax experts, methodologists, HR experts, and computer experts, who have many years of professional experience.


of Acsour’s employees speak English. Another third of our employees also speak German, French, Spanish, Italian, Polish or another foreign language.


of Acsour’s employees have professional certificates and international accreditations, including, among others, ACCA, CPA, CIMA, DipIFR, professional accountancy certificates, HR specialist certificates, audit diplomas, and international economic law certificates.


of Acsour’s employees have professional experience in other countries, such as Germany, the USA, China, Switzerland, Ireland, Sweden, Italy, the UK, Norway, Austria, Turkey, Estonia, Finland, Japan, South Korea, Belgium and Kazakhstan.


hours is the company’s investment in the vocational training and professional development of its employees every year.

Acsour’s advantages

Our employees are proactive:

Every employee is responsible for an overall result, is continually striving to improve the quality of our services by demonstrating full commitment to our clients’ business strategy, and comes up with the best solution for any task.

We maintain insurance against professional risks:

Acsour has its professional liability insured with an international insurance company. Compliance with ISO 27001 (Information Security Management System) ensures the integrated security of information, and security in the storage, processing and transfer of data.

We prepare any forms of management accounts in English:

Acsour prepares management accounts in accordance with the internal requirements and practices your company adheres to. At Acsour, we have experts for whom knowledge of English is a must and who directly interact with financial controllers from our clients’ foreign offices. Our specialists answer the questions of such persons regarding the nuances and specific aspects of accounting in Russia.

We ensure the integration of software:

Acsour ensures integration between any IT and ERP-systems that our clients use in their Russian offices and headquarters.

Acsour news

On March, 22 – 23 annual Expo & Forum for Human Resources Management took place in Saint-Petersburg....

Acsour has established internal process controls, our team is constantly improving the level of our service and we are devising algorithms for detecting and eliminating defects, increasing security and developing new areas of services. We are continually immersing ourselves in these processes, meaning that we never stand still....

Many changes have taken place at Acsour recently. We have launched a new quality assurance system, were awarded the ISO 27001:2013 certificate, we enhanced data storage security and were named among the TOP 10 providers of accounting services. We are growing and developing to maintain the high quality services we offer. It is time to ...

Quite often, in order to meet the goals, organizations decide to purchase a vehicle. Buying a car is not always suitable  for all companies . Often, the management decides to rent a car for the company's purposes. Anna Tsygulyova, a Senior Accountant at Acsour, told Klerk.ru about properly documents processing and taking expenses into account...

Relations with employees in the field of salaries are very sensitive. Any legal proceedings, resolved to the benefit of the employee, can cause serious damage to the reputation of the company. Valentina Alexandrova, the Internal auditor of Acsour, told the magazine "Labor Law" about how the company's management could avoid unpleasant situations...

The legislator was offered banks to start registering new companies. What services can banking institution provide, how much easier or more difficult will this procedure be and who will be able to use it, and, finally, why did the government come up with such a scheme for opening a company? The  answers to these and other questions were provi...

You could download legal digest  here . 1. The question is now off the table of how an employment contract differs from an independent contractor agreement The Russian Supreme Court has issued a reminder of the main differences between an employment contract and an independent contractor agreement (“ICA”). The purpose of an ICA...

You could download legal digest  here . 1. The deadline is approaching for filing a form 3-NDFL personal income tax return for 2017 Please be reminded that individuals must file their personal income tax returns with tax authorities by 3 May 2018 at the latest. All individuals, including Russian nationals and foreign citizens, who...

You could download legal digest here . 1. The need to hold an ordinary general meeting of a company’s members Please be reminded that an ordinary general meeting of an LLC’s members should be held between 1 March 2018 and 30 April 2018 . We advise you to do the following in advance: (i) notice should be sent to all members; (ii) t...