Tax advisory firm · Bremen
abinitio Steuerberatungsgesellschaft mbH
From public informationLast checked:
In short
Tax advisory firm in Bremen-Schwachhausen for IT companies, trades, agencies and freelancers, focusing on digital bookkeeping. abinitio Steuerberatungsgesellschaft mbH is located at Elsasser Str. 176, 28211 Bremen and can be reached by phone at 0421 460 62 69.
About abinitio Steuerberatungsgesellschaft mbH
abinitio Steuerberatungsgesellschaft mbH is based at Elsasser Straße 176 in Bremen-Schwachhausen. According to the legal notice, its managing directors are tax advisers Jan Siebenmark and Michael Tiedt; according to the firm, Jan Siebenmark has been a partner and managing director since 2014. The website says the team comprises eleven people.
The firm names IT companies, skilled trades businesses, agencies and freelancers, and the automotive sector as its target groups. Services include bookkeeping with VAT pre-filings, reporting, cost-centre accounting and budget planning, payroll, and consulting, in particular financial planning in business plans for founders and strategy consulting.
The firm describes itself as a digital tax adviser, has held the DATEV “Digitale Kanzlei” label since 2019 and also supports clients using Lexware Office or keeping their own books.
Focus areas of abinitio Steuerberatungsgesellschaft mbH
The firm names these 8 focus areas on its website. Click one to see every firm in Bremen with the same focus.
Firm details
- Firm type
- Tax advisory firm
- Legal form
- GmbH
- District
- Schwachhausen
- City
- Bremen, Bremen
- Responsible chamber of tax advisers
- Hanseatische Steuerberaterkammer Bremen
- Data source
- The firm's legal notice (Impressum)
- Status
- From public information
- Last checked
This entry is based on publicly available information from the firm's own website, not on information supplied by the firm. Last checked on 14 October 2026. You can check an appointment as tax adviser in the official register of the Federal Chamber of Tax Advisers.
Related guides
Frequently asked questions
Where is abinitio Steuerberatungsgesellschaft mbH located?
abinitio Steuerberatungsgesellschaft mbH is located at Elsasser Str. 176, 28211 Bremen. The firm's published phone number is 0421 460 62 69. More information is available on the firm's own website.
What does abinitio Steuerberatungsgesellschaft mbH specialise in?
According to its own website, abinitio Steuerberatungsgesellschaft mbH focuses on Business start-ups, Freelancers, SMEs, Digital bookkeeping, Bookkeeping, Payroll. The focus areas in this directory are taken from the firm's description of its services and can be corrected by the firm at any time.
Which chamber of tax advisers is responsible for abinitio Steuerberatungsgesellschaft mbH?
Tax advisers with their practice in Bremen are members of the Hanseatische Steuerberaterkammer Bremen (§ 73(1) StBerG). Each adviser's appointment can be checked in the official register of the Federal Chamber of Tax Advisers.
