# Erwin & Company, Certified Public Accountants

> Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 10, 2026.

> Erwin & Company is a certified public accounting firm specializing in attestation, tax, and consulting services. They offer financial statement audits, reviews, and compilations, as well as income tax return preparation and estate and other tax planning for businesses and individuals. Their industry specialties include banking, agribusiness, and employee benefit plans.

- Business Profile: https://optimly.ai/brand/erwin-company-certified-public-accountants
- Publisher: Optimly (https://optimly.ai)
- Dataset: Optimly AI Brand Index (https://optimly.ai/brand)
- Official website: https://erwinco.com/
- Logo: https://logo.clearbit.com/erwinco.com
- Slug: erwin-company-certified-public-accountants
- Brand Authority Index tier: Emerging
- Category: Audit and Assurance Services
- Last Analyzed: September 10, 2026