Solidaris Wirtschaftsprüfungsgesellschaft mbH

What Solidaris Wirtschaftsprüfungsgesellschaft mbH does

Solidaris Wirtschaftsprüfungsgesellschaft mbH is a Vienna-based Austrian auditing and accounting firm organized as a private limited liability company (GmbH) under Austrian law. Founded in 1997 and operating with 19 employees, it is one of many small Wirtschaftsprüfungsgesellschaften in the Austrian market, holding the statutory audit license required to perform legally mandated audits under the Wirtschaftsprüfer-Berufsgesetz. Its functional offering centers on statutory audit, accounting, and related assurance and advisory services typical of a mid-tier Austrian Wirtschaftsprüfungsgesellschaft, with no disclosed product, technology, or platform differentiation beyond the standard licensed-audit service line.

The firm maintains a dual web presence via solidaris.at and solidaris.wien, the latter signaling a localized Vienna-focused positioning. No public-facing product portfolio, technology stack, pricing model, or client logos are disclosed in the available data. As a 19-employee practice, its addressable market is consistent with serving small and mid-sized Austrian companies — likely a mix of regulated statutory audit mandates (Kapitalgesellschaften, GmbH audit thresholds) and recurring accounting/tax advisory work — though specific segment mix is not disclosed.

Commercially, the firm earns revenue on a project-based, fee-for-engagement model standard to the audit profession, with fees set under the Austrian Wirtschaftsprüfer-Honorarkodex. No subscriptions, platform fees, recurring SaaS-style pricing, or alternative commercial arrangements are evident. The absence of disclosed growth signals — funding rounds, acquisitions, new offices, or leadership changes — together with 25+ years at ~19 employees indicates a stable, small-scale practice rather than a growth-stage investment target.

Name

Solidaris Wirtschaftsprüfungsgesellschaft mbH

Legal name

Solidaris Wirtschaftsprüfungsgesellschaft mbH

Website

https://solidaris.at

Company type

Private

Headcount range

11–50 employees

Short description

Solidaris Wirtschaftsprüfungsgesellschaft mbH is a small Vienna-based Austrian auditing and accounting firm founded in 1997, with 19 employees, licensed to perform statutory audits and related assurance work for local clients.

Ownership category

akta.pro rank

Product category

Audit & Assurance Services

NAICS

Offices of Certified Public Accountants (541211)

akta.pro primary industry

Audit & Assurance Services (BPAHABAA)

Keywords

• Audit services
• Accounting services
• Statutory audit
• Tax advisory
• Financial reporting

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Others

Core offering

Solidaris Wirtschaftsprüfungsgesellschaft mbH is an Austrian auditing firm (Wirtschaftsprüfungsgesellschaft) offering statutory audit and assurance services to companies, associations, and other entities required to have their financial statements audited. The company was founded in 1997, is headquartered in Vienna, and operates with approximately 19 staff. Specific service line details, sector specializations, and product-level offerings are not documented in the source material, which only returned a website loader/verification page.

Differentiator

Problem solved

Functional benefit

Products and services

• Statutory audit and assurance services Annual statutory audit of financial statements for Austrian companies, associations, foundations, and other entities required to be audited under the Austrian Public Auditor Act (APAG) and the Austrian Commercial Code (UGB). Service is delivered by licensed Wirtschaftsprüfer to produce the auditor's opinion required by law.

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves2 records

Expansion highlights1 record

Direct peers

• Moore Austria: Austrian member of the Moore Global network, providing audit and advisory services to mid-market clients. Comparable mid-tier Wirtschaftsprüfungsgesellschaft profile competing in the same market.
• Grant Thornton Austria: International mid-tier audit and advisory network operating in Austria, focused on mid-market Wirtschaftsprüfung and assurance work. Directly competes for the same client segment as Solidaris.
• TPA Austria (Treuhand Partners Austria): One of the largest Austrian-owned tax and audit firms, providing Wirtschaftsprüfung, tax, and consulting services. Comparable Austrian-headquartered audit practice with a significantly broader footprint than Solidaris.
• LeitnerLeitner: Austrian tax and audit advisory firm with multiple DACH offices, providing Wirtschaftsprüfung and assurance services. Comparable in its Austrian ownership and statutory audit focus.
• BDO Austria: Mid-tier international audit and advisory network active in Austria. Closely comparable to Solidaris in targeting mid-market statutory audits while operating a substantially larger Austrian practice.
• RSM Austria: Mid-tier global audit network with Austrian presence providing Wirtschaftsprüfung and advisory services. Most directly comparable to Solidaris in scale, service mix, and mid-market positioning.

Broad incumbents

• KPMG Austria: Austrian affiliate of the Big 4, providing audit, tax, and advisory services across the same Wirtschaftsprüfung market in which Solidaris competes. Directly comparable in service line, though far larger in scale.
• PwC Austria: Big 4 audit and advisory firm in Austria, operating the full Wirtschaftsprüfungsgesellschaft service line. Competes for the same statutory audit mandates as Solidaris, particularly in the mid-market.
• EY Austria: Big 4 audit and advisory firm operating in Austria, with full Wirtschaftsprüfung capability. Directly competes for Austrian audit engagements across all client tiers.
• Deloitte Austria: Big 4 firm offering audit, tax, consulting, and advisory services in Austria. Comparable in audit practice but with substantially broader service portfolio and larger engagement capacity.

Market position

Strengths3 records

Weaknesses3 records

Competitive moat3 records

Key risks4 records

Key highlights3 records

Customer concentration

• LinkedInlinkedin.com/company/solidaris-wirtschaftspr%C3%BCfungsgesellschaft-mbh

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Solidaris Wirtschaftsprüfungsgesellschaft mbH