Lexicon

Welcome to the Felsaris Lexicon: your compact reference guide for research grants, funding, taxes, and innovation. Here you will find clearly explained technical terms, precise definitions, and practical explanations of key topics in corporate and funding practices.

Glossary

Technical terms, hydrogen technologies & innovations explained clearly.

Engineer: Responsibilities, Skills, and Salary in the Digital Era

Engineer today: Learn which responsibilities, tools, and skills matter, from AI, CFD, and 3D printing to education, salary, and career prospects, with practical insights.

01.01.2026
7 min

What distinguishes pure electric vehicles from internal combustion vehicles?

What distinguishes pure electric vehicles from internal combustion engine vehicles: a comparison of efficiency, drivetrain, maintenance, range, and costs.

08.01.2026
8 min

Research Allowance Example: A Practical Guide to R&D Funding

Research Allowance Example: Learn step by step about the application, calculation, and real-world cases, covering BSFZ criteria, optimization tips, and how to combine it with ZIM funding.

14.01.2026
8 min

Tax-Based Research Allowance: 25% Funding, Application Process, and Practical Tips

Understand and use the tax-based research allowance: receive 25% of your R&D costs (up to €2.5 million per year), with a legal entitlement and payout even without tax liability.

22.01.2026
6 min

BSFZ: Role, Certification & Strategies for the Research Allowance

BSFZ explained clearly: learn about its role, the certification process, assessment criteria, funding rates, and practical tips for applications, strategy, and the BSFZ seal.

29.01.2026
7 min

Research Allowance Act: Funding, Application, Benefits

Research Allowance Act explained: learn about 25 to 35 percent funding rates, calculation, BSFZ certification, combination rules, and practical tips for a successful claim.

05.02.2026
8 min