Authors

Education Consultant, Nav
Gerri Detweiler has spent more than 30 years helping people make sense of credit and financing, with a special focus on helping small business owners. As an Education Consultant for Nav, she guides entrepreneurs in building strong business credit and understanding how it can open doors for growth.
Gerri has answered thousands of credit questions online, written or coauthored six books — including Finance Your Own Business: Get on the Financing Fast Track — and has been interviewed in thousands of media stories as a trusted credit expert. Through her widely syndicated articles, webinars for organizations like SCORE and Small Business Development Centers, as well as educational videos, she makes complex financial topics clear and practical, empowering business owners to take control of their credit and grow healthier companies.

What is credit risk? Definition, types and how it's measured

How to check if a loan company is legitimate and avoid scams

Small Business Tax Planning in 2026

How to start and finance a vending machine business in 2026

The best gas credit cards for small businesses 2026

Profit margin formula: What is it, how to calculate it, and how to improve profit margin

What are the current SBA loan rates?

SBA loan calculator: Estimate your SBA loan payments

How tariffs can impact your small business: An up-to-date guide