Perry makes sure the numbers add up across client engagements: financial accounting. Payroll and withholding tax. VAT. Interim and annual financial statements. He keeps the big picture—and the deadlines—under control.

He gets up to speed on new processes quickly and always asks whether there’s a simpler way. If something’s off, he looks for the root cause—not just the mistake.

As a consultant at TrustWork, he combines the controlling perspective of large companies with the day-to-day reality of trust and fiduciary services for SMEs. Newly qualified tax advisor, with a thesis on crypto taxation.

Perry lives in Zurich and is happiest when hiking or camping. His big goal: to drive a camper van across the desert one day.

Education & Experience

• BSc Business Administration & MSc Accounting and Controlling (ZHAW)
• Dipl. Tax Advisor NDS HF (SIB)
• Selected experience: Zurich Insurance Company (Controlling), Swisscom Directories AG (Business Controller), leanrun ag (Engagement Lead, trust and fiduciary services)

Judith brings order to the numbers: monthly and annual financial statements under the Swiss Code of Obligations (CO), Swiss GAAP FER and IFRS. Tax advisory and compliance—cross-border between Switzerland, Germany and internationally. Consolidation, reporting, budget and forecast through to preparing for the Audit Committee.

She knows both sides: as a service provider and as an in-house client. She works in a structured way and builds tools and processes that last.

As Client Lead at TrustWork, she stays calm even during hectic closing periods. As a certified yoga teacher, she brings clarity when things get tight.

Before TrustWork, she travelled the world for two years: the Pan-American Highway from Alaska to Ushuaia, backpacking through India and Sri Lanka—around 20 countries.

Education & Experience

• BA European Business Administration
• Certified Accountant & Certified International Accountant (Germany)
• In training: Swiss federally certified trust and fiduciary expert (TREX)
• Selected experience: Kieger AG (Senior Manager Accounting), EY (Senior Audit – Financial Services)

Roland thinks big about HR and makes it accessible for startups and SMEs: strategic HR consulting. People development and employer branding. Talent and performance management. Compensation, social insurance, employment law. His credo: no company is too small for an HR department—as long as it’s external.

As Managing Partner at TrustWork, he brings the HR leadership of a major retailer into the SME world: at ALDI Suisse, as HR Director he was responsible for all HR work, and before that for Finance & Administration. He also shares his expertise as a lecturer in HR management at SIB.

Education & Experience

• lic. oec. publ., Management & Economics (University of Zurich)
• CAS HR Value Creation (University of St. Gallen)
• Selected Experience: ALDI Suisse (HR Director; Director Finance &
• Administration), SIB (Lecturer HR Management)

Mathias knows the finance function inside out: accounting and financial operations. Controlling. Consolidation and reporting. Complex international finance structures. 24 years of experience in international companies, up to Finance Director level.

At TrustWork, he combines this foundation with a clear focus on AI, automation and better processes. He simplifies finance and back-office workflows, removes unnecessary manual work, and builds processes that scale.

His approach is practical: make companies more efficient, reduce back-office costs, use technology sensibly—without compromising on quality and control of the financial numbers.

Education & Experience

• Selected Experience: Senior finance roles up to Finance Director in international companies

Adrien supports companies on the topics where growth and success often hinge: leadership, performance, talent management, recruiting and HR software. How structures can scale without becoming corporate. How a strong culture emerges and resonates. How ambition and identification stay high.

He loves turning complexity into something as simple as possible. Nothing for the wall, nothing for the binder. Pragmatic solutions for everyday work.

As a partner at TrustWork and founder of wyrd, he knows the day-to-day challenges of entrepreneurship first-hand.

Adrien lives with his family in St. Gallen, goes to FCSG matches, but isn’t particularly impressed by the local bratwurst.

Education & Experience

• BA Economics & MA Accounting & Finance (HSG & Bocconi), BA Education & Psychology (PHSG)
• Selected experience: Copiloten (organisation & management consulting), Frontify (Chief People Officer, scaling from 15 to 300+ employees), Sportradar (building a global HR setup), Aldi Suisse (building HR in the pioneer phase)

Atdhe gives companies a reliable financial foundation for healthy growth: financial accounting, VAT compliance, financial reporting and process optimisation. He keeps the numbers clean and requirements met—and turns complex accounting questions into practical solutions.

For him, accounting should create clarity, not complexity. From day-to-day operations to the annual close, he delivers reliable numbers—the basis for confident decisions.

In 2020, he joined as the company’s first accounting professional and has helped shape the accounting function from the ground up. Alongside that, he drives internal projects to improve processes.

Outside of work, Atdhe is interested in philosophy and enjoys great films and great music. And he’s always supported Inter Milan.

Selatin ensures clean, reliable finances: financial accounting and reporting. Accounts payable and receivable. Bank reconciliations and cash management. Monthly and annual financial statements. VAT compliance and tax reporting. And continuously improving processes with the highest level of accuracy.

He works in a structured and analytical way, with a strong eye for detail. Accuracy, deadlines and reliable numbers are central—along with clear communication with clients and colleagues.

As an Accounting Specialist at TrustWork, he brings over six years of accounting experience from international and remote-working environments. He combines his accounting expertise with ERP knowledge to optimise finance processes and keep operations efficient.

Education & Experience

• BSc & MSc Accounting (University of Prishtina, UP)
  Certified Accounting Technician; Candidate Certified Accountant (SCAAK)
• Selected experience: Teleperformance EMEA (Financial Accountant), Teleperformance Germany Group (Junior Accountant), BDO Kosovo (Accounting Assistant)

Laetitia keeps payroll and accounting tightly aligned: managing financial accounting, including financial statements and VAT returns. Payroll accounting with social insurance. On-time, legally compliant handling of all payroll and accounting tasks. And a high quality standard in everything administrative and accounting-related.

She works in a structured, reliable and independent way, with a high level of accuracy and the necessary discretion.

At TrustWork, she is the bridge between payroll and accounting, ensuring both areas work seamlessly together.

Her love of the Lusitano horse brought her to Portugal, where she has lived for three years and rides through cork forests. Valais stays close to her heart—always up for a good raclette.

Education & Experience

• Accounting Clerk
• HR Specialist
• Payroll Expert
• Selected experience: 6 years in trust and fiduciary services, 12 years in payroll

Claude has corporate finances under control: leading client engagements. Financial accounting. Annual financial statements, including tax topics. Advice on everything related to corporate finance.

His approach is pragmatic, solution-oriented and as straightforward as possible. He likes simple solutions—ones that actually work.

At TrustWork, he bridges technology and finance: he understands how engineers think. He gained his experience as a controller and CFO in both corporate and startup environments.

Education & Experience

• MA Management and Economics, University of Zurich
• BA Business Administration, University of Zurich
• BSc Mechanical Engineering (UAS) (graduation September 2026)
• Selected experience: Controller and CFO in corporate and startup environments

Natalie builds, optimises and runs HR functions that strengthen people and the business: as needed, either end-to-end as an HR manager or strategically as an HR business partner. She leads HR projects, streamlines processes and implements software. She is responsible for HR operations and payroll.

She’s pragmatic and gets things done: a commercial mindset and genuine interest in people at the same time. She brings structure to complexity and delivers solutions that last.

As an HR Consultant at TrustWork, she has managed a diverse client portfolio since 2022: end-to-end, in (Swiss) German as well as in English.

Natalie loves travelling—preferably to the Caribbean. Outside of work, she dances, cooks, or tends to her indoor jungle of around 40 houseplants.

Education & Experience

• HR Specialist with Swiss federal certificate (Corporate Human Resources Management)
• Selected experience: Müller Martini (HR & vocational training, SwissMEM), TNT Swiss Post/FedEx (HR Administrator → Change & Integration Project Lead → HR Business Partner)