![John Kellington](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
John Kellington
Chief Tech/Sci/R&D Officer at
CINCINNATI FINANCIAL CORPORATION
Net worth: 20 M $ as of 31/05/2026
Profile
Currently, John S. Kellington occupies the position of Chief Information Officer & Senior Vice President at Cincinnati Financial Corp. and Chief Information Officer & Senior Vice President for The Cincinnati Insurance Co., Inc. (a subsidiary of Cincinnati Financial Corp.). He is also on the board of ACORD Corp. In his past career Mr. Kellington held the position of Principal at International Business Machines Corp. and Chief Technology Officer at Ohio Casualty Corp.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 08/06/2026 | 1,27,052 ( 0.08% ) | 20 M $ | 31/05/2026 |
John Kellington active positions
| Companies | Position | Start |
|---|---|---|
| CINCINNATI FINANCIAL CORPORATION | Chief Tech/Sci/R&D Officer | - |
ACORD Corp.
 ACORD Corp. Data Processing ServicesTechnology Services Engages in implementing standards to improve data quality and flow | Director/Board Member | - |
The Cincinnati Insurance Co.
 The Cincinnati Insurance Co. Property/Casualty InsuranceFinance Provides insurance services | Chief Tech/Sci/R&D Officer | 01/04/2010 |
Former positions of John Kellington
| Companies | Position | End |
|---|---|---|
| IBM | Corporate Officer/Principal | - |
Ohio Casualty Corp.
 Ohio Casualty Corp. Property/Casualty InsuranceFinance Operates as a holding company which provides casualty insurance | Chief Tech/Sci/R&D Officer | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
66
1st degree connections
5
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
Cincinnati Financial Corp.
 Cincinnati Financial Corp. Multi-Line InsuranceFinance Provides property casualty, auto, workers compensation, homeowners and life insurance services | Finance |
International Business Machines Corp.
 International Business Machines Corp. Information Technology ServicesTechnology Services Provides software, IT consulting, cloud and infrastructure services | Technology Services |
Ohio Casualty Corp.
Ohio Casualty Corp. Property/Casualty InsuranceFinance Operates as a holding company which provides casualty insurance | Finance |
The Cincinnati Insurance Co.
The Cincinnati Insurance Co. Property/Casualty InsuranceFinance Provides insurance services | Finance |
ACORD Corp.
ACORD Corp. Data Processing ServicesTechnology Services Engages in implementing standards to improve data quality and flow | Technology Services |
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