Colin Joseph Ratterman
- Verified against the New York State attorney registration file and the Supreme Court of Ohio attorney directory, July 2026
16 years in practice
First admitted in 2010
First admitted in 2010
- 2010 Admitted, New York
- 2026 Admitted, Ohio
Overview
Colin Joseph Ratterman is an attorney admitted in New York (since 2010) and Ohio (since 2026), based in Columbus, OH.
This profile is built from public bar records and shows only what those records contain. Colin has not written or endorsed anything on this page.
Jurisdictions admitted
| Jurisdiction | Admitted | Bar number | Status |
|---|---|---|---|
| New York | 2010 | #4777926 | Active |
| Ohio | 2026 | #106653 | Active |
Education
- University of DenverLaw school, per the bar record
Contact and offices
GRSM
41 S. High St.
Ste. 2495
Columbus, OH 43215
The address and number above come from the attorney's public bar registration, which can lag a recent move. Confirm before visiting.
Other attorneys in Columbus
Ordered by years licensed, from the same public records.
Sources for this profile: the New York State attorney registration file; the Supreme Court of Ohio attorney directory. License status can change; check the bar's own record for the current status before hiring. Updated July 12, 2026.