State Librarian's Office
| Position | Name/Email | Phone Number |
| State Librarian | Jo Budler | (614) 644-6843 |
| Governmental Affairs Coordinator | William Morris | (614) 728-5118 |
| Executive Secretary to the State Librarian | Ashlee Clark | (614) 644-6847 |
| Director, Marketing and Communications | Marsha McDevitt- | (614) 644-6875 |
| Stredney |
Library Services
| Position | Name/Email | Phone Number |
| Deputy State Librarian for Internal Operations | VACANT | (614) 644-6849 |
Fiscal & Business Services
| Position | Name/Email | Phone Number |
| Head, Fiscal & Business Services | Diane Fink | (614) 644-6879 |
| Accounting Coordinator | Mary Banks | (614)644-6887 |
| Accounting Specialist | Allison Hoggatt | (614)466-1074 |
| Administrative Assistant | Anne Libby | (614)466-7859 |
| Accounting Specialist | Annette Pepple | (614) 995-5906 |
| Accounting Specialist | Joan Sharp | (614) 995-5910 |
| Head, Employee Services | Matthew Dyer | (614) 644-7066 |
| Head, Transport & Facility Services | Steve Updegraff | (614) 728-9573 |
| Delivery Worker | Kenny Lawson | (614) 644-6893 |
| Delivery Worker | Mike Moyer | (614) 644-6893 |
Information Systems & Technology
| Position | Name/Email | Phone Number |
| Director of Information Systems & Technology | David Namiotka | (614) 728-4988 |
| Network Administrator | Reggie Dunlap | (614) 752-8886 |
| Systems Analyst | Patrick Fitzer | (614) 728-3101 |
| Network Services Technician | Rebecca Hanshaw | (614)728-8627 |
| Network Administrator | Mark Mills | (614)752-9466 |
| Library Consultant | Nicole Merriman | (614) 995-4117 |
| Webmaster | Webmaster |
Library Programs & Development
| Position | Name/Email | Phone Number |
| Head, Library Programs & Development | Missy Lodge | (614) 644-6914 |
| Library Consultant | Steve Cassel | (614) 644-9958 |
| Library Consultant | Janet Ingraham Dwyer |
(614) 644-6910 |
| Library Consultant | Jan Haines | (614) 644-6916 |
| Library Consultant | Audrey Hall | (614) 995-0033 |
| State Data Coordinator | Lisa Hickle | (614) 644-6920 |
| Grants Coordinator | Julia Ward | (614) 644-6863 |
Patron & Catalog Services
Position |
Name/Email | Phone Number |
| Head, Patron & Catalog Services | Jim Buchman | (614) 644-6954 |
| Library Assistant | Patrick Betts | (614) 644-6857 |
| Library Assistant | Randall Eggleston | (614) 644-1640 |
| Administrative Assistant | Jo Ferguson | (614) 644-6873 |
| Administrative Assistant | Tracy Grimm | (614) 728-5475 |
| Librarian Cataloger | Kathy Hughes | (614) 728-8320 |
| Library Assistant | Betty Hunt | (614) 387-1185 |
| Library Assistant | Robert Kelly | (614) 728-8319 |
| Digital/Tangible Media Cataloger | Shannon Kupfer | (614) 995-4115 |
| Library Assistant | Linda Savage | (614) 995-4111 |
| Library Assistant | Paul Seedhouse | (614) 644-6956 |
| Library Assistant | Larry Walls | (614) 995-9363 |
| Library Assistant | Leigh Winner | (614) 387-1189 |
Professional Development
| Position | Name/Email | Phone Number |
| Professional Development Coordinator | Jay Burton | (614) 466-5511 |
Research Services
| Position | Name/Email | Phone Number |
| Librarian | John Bittel | (614) 995-9359 |
| Librarian | Cheryl Lubow | (614) 387-1184 |
| Librarian | Connie Ostrove | (614) 466-1710 |
SEO Library Center
| Position | Name/Email | Phone Number |
| Director, SEO Library Center | Dianna Clark | (877) 552-4262 |
| Library Information Services Supervisor | Becky Kellum | (877) 552-4262 |
| Information Technology Supervisor | John Stewart | (877) 552-4262 |
| Library Assistant | Carla Bartram | (877) 552-4262 |
| Library Assistant | Cathy Bond | (877) 552-4262 |
| Computer Operator | Janice Bond | (877) 552-4262 |
| Library Assistant | Nicole Brown | (877) 552-4262 |
| Administrative Assistant | Paula Buco | (877) 552-4262 |
| Library Assistant | Lucinda Clark | (877) 552-4262 |
| Library Assistant | Paula Clark | (877) 552-4262 |
| Computer Operator | Sharon Clark | (877) 552-4262 |
| Librarian Cataloger | Sharon Douglass | (877) 552-4262 |
| Computer Operator | Rebecca Hill | (877) 552-4262 |
| Library Assistant | Misty Janusik | (877) 552-4262 |
| Computer Operator | Brenda Michel | (877) 552-4262 |
| Computer Operator | Marcy Welsh | (877) 552-4262 |
| Library Assistant | Valeria Whetstone | (877) 552-4262 |
| Network Administrator | Don Winland | (877) 552-4262 |
| Mobile Lab Operator | Larry Zachrich | (877) 552-4262 |
| Mobile Lab Operator | Ricky Zerger | (877) 552-4262 |