| # | Company | Employees |
|---|---|---|
| 1 |
Raiffeisenraiffeisen.at
Cooperative banking group emphasizing community strength, mutual support, and collective power to achieve financial and social goals together. |
1,263 |
| 2 |
PwC Austriapwc.at
A global professional services network with offices in 157 countries, offering assurance, tax, and advisory services to organizations and individuals |
1,075 |
| 3 |
Bitpandabitpanda.com
Revolutionizing finance by providing an inclusive and accessible investment platform for stocks, cryptocurrencies, and precious metals with no commissions |
974 |
| 4 |
TPA Grouptpa-group.com
A leading tax advisory and auditing services company in Central and South Eastern Europe, with over 1,700 staff across 12 countries |
861 |
| 5 |
BDO Austriabdo.at
A versatile Austrian company offering services in auditing, tax consulting, corporate finance, consulting, and management, with a focus on expertise and innovation |
668 |
| 6 |
Raiffeisen Leasingraiffeisen-leasing.at
Offering tailored financing solutions since 1970 for individuals, businesses, and municipalities, benefiting from stability and diversity as a subsidiary of Raiffeisen-Bankengruppe |
402 |
| 7 |
TPA Austriatpa-group.at
A leading tax advisory and auditing services company with offices in Austria and Central/South Eastern Europe, employing approximately 1,000 individuals in eleven countries |
318 |
| 8 |
Erste Asset Management GmbHerste-am.com
Erste Asset Management coordinates and manages assets within Erste Group for both retail and institutional investors through various investment funds and portfolio solutions |
271 |
| 9 | 236 | |
| 10 |
Swiss Life Select Österreich GmbHswisslife-select.at
The company provides holistic financial planning with standardized advice and open product architecture for high-level service to customers |
184 |
| 11 | 172 | |
| 12 |
Raiffeisen-Holding Niederösterreich-Wienraiffeisenholding.com
A leading Austrian private holding company, operating in banking, agriculture, infrastructure, and media sectors, promoting societal values and regional responsibility |
167 |
| 13 |
PSA Payment Services Austria GmbHpsa.at
Management of ATM network, processing account transfers, providing card and identity products, and developing innovative payment solutions for banks. |
149 |
| 14 |
Erste Group Serviceserstegroup.com
The company is a customer-focused, innovative, and employee-oriented shared service center, providing operational support in finance, HR, and reporting services |
149 |
| 15 |
Deutsche Vermögensberatung Bank AGdvag.at
A financial consulting company offering holistic and personalized advice, career opportunities, excellent training, and top career prospects in the finance industry |
148 |
| 16 |
Creditreform Österreichcreditreform.at
Leading creditor protection organization in Europe offering professional services in risk management, credit reports, and representation in insolvency proceedings across multiple countries |
138 |
| 17 |
LBG Österreich GmbH Wirtschaftsprüfung & Steuerberatunglbg.at
A leading tax advisory and auditing firm in Austria, serving a variety of businesses, organizations, and industries with 35 locations nationwide |
134 |
| 18 |
paysafecardpaysafecard.com
A provider of eCash payment solutions, offering prepaid and online cash options, enabling secure transactions without the need for a credit card |
111 |
| 19 |
VBV-Gruppevbv.at
Market leader in corporate pension solutions in Austria, managing over 11 billion euros for 37 million beneficiaries, known for quality, innovation, and sustainability |
98 |
| 20 |
Valuticovalutico.com
Valutico offers a leading valuation platform for businesses, providing fast and accurate company valuations using advanced technology and expert finance know-how worldwide |
80 |
| 21 |
A1 Bank AGa1.bank
Provider of innovative payment solutions leveraging the combination of banking and telecommunications expertise to offer secure, cashless payment methods via mobile phones internationally |
44 |
| 22 |
credi2credi2.com
Fintech specializing in embedded finance solutions for 'buy now, pay later' and subscriptions, enabling banks and merchants to offer innovative payment solutions |
34 |
| 23 |
ICBC Austria Bank GmbHicbc-at.com
The company is the largest commercial bank in China, with a global presence and a strategic focus on expanding its operations in Austria |
28 |
| 24 |
ARTS Asset Managementarts.co.at
An Austrian investment firm specializing in quantitative trading-systems, with a track record of over 300 international awards in fund management |
26 |
| 25 |
Venionaire Capital AGvenionaire.com
Ventionaire Capital specializes in venture capital and private equity, advising startups, making early-stage investments, and managing a portfolio with a focus on tech-related sectors |
24 |
| 26 |
CQ Investment Groupc-quadrat.com
Specializes in quantitative and discretionary absolute and total return strategies aiming for sustainable growth for institutional and private investors. |
19 |
| 27 |
BONUS Pensionskassen Aktiengesellschaftbonusvorsorge.at
Specializes in company pension plans and retirement savings solutions |
16 |
| 28 |
Fibo Group.fiboforex.org
An international financial holding company specializing in online margin trading Committed to transparency, client protection, and compliance with regulatory requirements |
14 |
| 29 |
Impact Asset Management GmbHerste-iam.com
Bank-independent asset management firm specializing in ESG and impact strategies, aiming to achieve UN SDGs with triple bottom line returns and risk diversification Expanding customer base globally |
12 |
| 30 |
MHC Mobility Austriamhcmobility.at
A leading provider of mobility services in Europe, offering flexible solutions for vehicles ranging from cars to electric vehicles with a focus on innovation and customer service |
11 |
| 31 |
Lighthouse Group
A global wealth consultancy and management company offering a wide range of services, including tax planning, corporate services, and assistance with cross-border transactions |
10 |
| 32 |
Transpaygo- Fonmoneyfonmoney.com
A global company offering easy, fairly priced international money transfer, mobile top-up, and FX solutions for SMEs, emphasizing innovation and quality service |
8 |
| 33 |
fair-finance Vorsorgekassefair-finance.at
A sustainable pension fund in Austria investing in impactful projects aligned with UN Sustainability Goals, managing €1 billion for 570,000 members |
6 |
| 34 |
CONVEX Experts GmbHconvex-experts.com
Specializing in convex investment solutions and fund management, with a focus on convertible bonds Emphasizing expertise, values, and understanding in their team and society |
5 |
| 35 |
SimplyTokenizedsimplytokenized.com
SimplyTokenized helps businesses expand financing options, foster independent growth, unlock sales opportunities, and develop, implement, and sell token products |
2 |
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 9, 2026.
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