Finance & Controlling Manager (m/f/d)

Stellenbeschreibung:

Originally founded in collaboration with the Max Planck Institute for Extraterrestrial Physics, terraplasma medical GmbH is at the forefront of innovative cold atmospheric plasma (CAP) technology. Our vision is to set the new standard of care by establishing our technology as the safe, evidence-based benchmark in dermatology and wound care, elevating treatment outcomes beyond the reach of conventional therapies. We love what we do — and we believe our team of highly motivated people is what makes terraplasma medical great. We are based at the modern Business Campus in Garching, just 15 minutes by metro from central Munich, and have another location in Frankfurt.

At terraplasma medical you will find:

A place where your ideas are always welcome
A young, agile team that enjoys what they do
Short decision-making and communication paths

The Role

As our Controller, you are the financial backbone of our scaling company and thus a key voice in how we run the business. Reporting directly to the Chief Commercial Officer, you own our financial operations end to end: from clean books and reliable systems to the insights that drive management decisions.

Your Responsibilities

Controlling & Reporting

Preparation and ownership of the Monthly Business Review, including management‑ready reporting packages for CCO and supervisory board
Budget planning, forecasting, and variance analysis
Cash flow management and liquidity planning, including ongoing runway visibility
Sales and operational KPI reporting, incl. ad hoc analyses for management decisions
Support of fundraising processes, including financial due diligence and data room preparation
Ownership of our financial data infrastructure (ERP, CRM, Tidely, PowerBI) as the single, reliable source of truth

Accounting & Accounts Payable / Receivable

Creation, review, and dispatch of outgoing invoices and payment reminders
Review and approval workflow for incoming invoices, including cost centre allocation
Processing payment runs for travel expenses, payroll, and incoming invoices
Review of employee travel expenses and credit card statements

Compliance, Audit & External Relations

Management of the relationship with external tax advisors and auditors (Steuerberater, Wirtschaftsprüfer)
Ensuring financial compliance with German commercial and tax law (HGB, UStG)
Supporting audits by providing required financial documentation and audit‑ready records
Contract management and filing

Your Profile

University degree in business administration, accounting, controlling or a related field
Min. 3 years experience in accounting and/or controlling (working with German HGB and UStG a strong plus)
Familiarity with PowerBI (strong plus)
Experience with ERP systems required
Process‑oriented mindset with a drive to connect systems and improve data quality
Strong communication skills — comfortable working with internal teams and external partners
Self‑starter who thrives in a dynamic, fast‑moving environment
Fluent in both German and English (written and spoken)