| 2025 | The Fitzgerald Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2025 | Arlington Outdoor Education Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Immersive Arts Alliance | 990EZ | Executive Di | 5 | $15,691 | - | View return |
| 2024 | The Fitzgerald Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2024 | W R Timken Jr Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2024 | The Timken Matthews Family Foundation | 990PF | Treas | 1 | $0 | - | View return |
| 2024 | Edith M Timken Family Foundation | 990PF | Secretary | 1 | $0 | - | View return |
| 2024 | Arkansas Cinema Society Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Caroline Christian Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2024 | Timken Family Charitable Trust | 990PF | Trustee | 0 | $0 | - | View return |
| 2024 | The Ward J and Joy a Timken Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2024 | The Polly and John M Timken Jr Family Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2024 | Montauk Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2023 | The Fitzgerald Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | Immersive Arts Alliance | 990 | Exec Directo | 5 | $0 | $0 | View return |
| 2023 | Arkansas Cinema Society Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Caroline Christian Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2023 | The Timken Matthews Family Foundation | 990PF | Treas | 1 | $0 | - | View return |
| 2023 | The Polly and John M Timken Jr Family Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2023 | W R Timken Jr Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2023 | Immersive Arts Alliance | 990 | Exec Directo | 5 | $0 | $0 | View return |
| 2023 | Edith M Timken Family Foundation | 990PF | Secretary | 1 | $0 | - | View return |
| 2023 | Montauk Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2023 | The Ward J and Joy a Timken Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2023 | Timken Family Charitable Trust | 990PF | Trustee | 0 | $0 | - | View return |
| 2023 | Society of Satellite Professionals | 990 | Director | 0 | $0 | $0 | View return |
| 2022 | The Ward J and Joy a Timken Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2022 | The Polly and John M Timken Jr Family Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2022 | Caroline Christian Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2022 | Montauk Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2022 | Edith M Timken Family Foundation | 990PF | Secretary | 1 | $0 | - | View return |
| 2022 | Timken Family Charitable Trust | 990PF | Trustee | 0 | $0 | - | View return |
| 2022 | The Fitzgerald Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | Arkansas Cinema Society Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The Timken Matthews Family Foundation | 990PF | Treas | 1 | $0 | - | View return |
| 2022 | W R Timken Jr Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2022 | Canton Palace Theater Association | 990 | Interim Treasurer | 2 | $0 | $0 | View return |
| 2022 | Society of Satellite Professionals | 990 | Director | 0 | $0 | $0 | View return |
| 2021 | Arkansas Cinema Society Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Caroline Christian Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2021 | The Fitzgerald Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | Canton Palace Theater Association | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2021 | Montauk Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2021 | Timken Family Charitable Trust | 990PF | Trustee | 0 | $0 | - | View return |
| 2021 | W R Timken Jr Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2021 | The Polly and John M Timken Jr Family Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2021 | The Timken Matthews Family Foundation | 990PF | Treas | 1 | $0 | - | View return |
| 2021 | The Ward J and Joy a Timken Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2021 | Society of Satellite Professionals | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | The Fitzgerald Family Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2020 | Caroline Christian Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2020 | Arkansas Cinema Society Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Timken Matthews Family Foundation | 990PF | Treas | 1 | $0 | - | View return |
| 2020 | The Polly and John M Timken Jr Family Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2020 | Timken Family Charitable Trust | 990PF | Trustee | 0 | $0 | - | View return |
| 2020 | Canton Palace Theater Association | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2020 | The Ward J and Joy a Timken Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2020 | Society of Satellite Professionals | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Montauk Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2020 | W R Timken Jr Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2019 | Arkansas Cinema Society Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Caroline Christian Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2019 | W R Timken Jr Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2019 | Timken Family Charitable Trust | 990PF | Trustee | 0 | $0 | - | View return |
| 2019 | The Timken Matthews Family Foundation | 990PF | Treas | 1 | $0 | - | View return |
| 2019 | The Ward J and Joy a Timken Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2019 | The Polly and John M Timken Jr Family Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2019 | Montauk Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2019 | Canton Palace Theater Association | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2018 | Ateam Ministries | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Arkansas Cinema Society Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Montauk Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2018 | The Ward J and Joy a Timken Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2018 | Canton Palace Theater Association | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2018 | The Timken Matthews Family Foundation | 990PF | Treas | 1 | $0 | - | View return |
| 2018 | The Polly and John M Timken Jr Family Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2018 | W R Timken Jr Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2018 | Timken Family Charitable Trust | 990PF | Trustee | 0 | $0 | - | View return |
| 2017 | Arkansas Cinema Society Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Ateam Ministries | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | Montauk Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2017 | The Ward J and Joy a Timken Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2017 | The Polly and John M Timken Jr Family Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2017 | Timken Family Charitable Trust | 990PF | Trustee | 0 | $0 | - | View return |
| 2017 | W R Timken Jr Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2017 | Canton Palace Theater Association | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The Timken Matthews Family Foundation | 990PF | Treas | 1 | $0 | - | View return |
| 2016 | Ateam Ministries | 990 | Director | 0 | $0 | $0 | View return |
| 2016 | The Polly and John M Timken Jr Family Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2016 | Timken Family Charitable Trust | 990PF | Trustee | 0 | $0 | - | View return |
| 2016 | W R Timken Jr Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2016 | The Timken Matthews Family Foundation | 990PF | Treas | 1 | $0 | - | View return |
| 2016 | The Ward J and Joy a Timken Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2016 | Gertrude Mead Ott Charitable Fund | 990PF | Secretary | 1 | $0 | - | View return |
| 2015 | W R Timken Jr Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2015 | Montauk Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2015 | Gertrude Mead Ott Charitable Fund | 990PF | Secretary | 1 | $0 | - | View return |
| 2015 | The Polly and John M Timken Jr Family Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2015 | The Ward J and Joy a Timken Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2015 | Timken Family Charitable Trust | 990PF | Trustee | 0 | $0 | - | View return |
| 2015 | The Timken Matthews Family Foundation | 990PF | Treas | 1 | $0 | - | View return |
| 2014 | Portage Library Foundation Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Lake Cable PTO Parent Teachers Organization | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2014 | Edith M Timken Family Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2014 | Montauk Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2014 | Gertrude Mead Ott Charitable Fund | 990PF | Secretary | 1 | $0 | - | View return |
| 2014 | The Ward J and Joy a Timken Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2014 | The Timken Matthews Family Foundation | 990PF | Treas | 1 | $0 | - | View return |
| 2014 | Timken Family Charitable Trust | 990PF | Trustee | 0 | $0 | - | View return |
| 2014 | W R Timken Jr Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2014 | The Polly and John M Timken Jr Family Foundation | 990PF | Sec/Treas | 1 | $0 | - | View return |
| 2013 | Lake Cable PTO Parent Teachers Organization | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2013 | Tri-Cities Opera Company Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Birmingham Education Foundation | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2013 | Washington Neighborhood Development Corporation | 990EZ | Vice-Chair | 3 | $0 | $0 | View return |