Our Team

About us

With deep expertise across various industries, a keen eye for numbers, and a passion for efficient processes, we support our clients with personal, reliable, and peer-level service.
Whether it’s bookkeeping, controlling, or reporting—we think ahead, act proactively, and bring structure to your finances.

Our Team

Behind B3ST Accounting is a tight-knit trio of experienced accounting professionals:

Stephanie Schwarz

Managing Director

Zoltan Toth

Managing Director

Susanne Effenberger-Mohammed

Managing Director
0 +

years

Software Expertise

Our Core Competencies

We bring long-standing expertise in bookkeeping, controlling, and reporting.
With solid experience across multiple industries, we tailor solutions to fit every unique challenge.

Bookkeeping
100%
Controlling
100%
Reporting
95%
HR Services
90%

Industry Know-How

Law Firms

Real Estate

IT

Renewable Energy

Recruitment

Hospitality

Logistics

Trade

Telecommunications

Music Publishing

Bioanalytics

Healthcare & Social Services

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