RELIABILITY INCORPORATED
Ownership & governance
Executives 3Directors 4Avg age 56Avg tenure 6.7y
NT
Nick Tsahalis
Chief Executive Officer
Age 48Profile →
+6
Executives3
NT
Nick Tsahalis→
Chief Executive Officer
Age 48—
MS
Mark Speck→
Director of Finance/CFO
Age 65Since 2019-10-28
TM
Terry McKenzie
Human Resources Officer
—Since 2019-10-31
Board of directors4
Shareholders4
| Name | Stake | Shares |
|---|---|---|
| Reid Howard Drescher | 3.092 % | 9,275,575 |
| Jeffrey Eberwein | 2.951 % | 8,853,328 |
| Nick Tsahalis | 1.092 % | 3,276,052 |
| Mark Speck | 1.092 % | 3,276,052 |
Catalog · 2026-07-09
Registry officers7
| Name | Role | Since | Shares |
|---|---|---|---|
| Hannah Bible | Chairman | 2019-11-12 | - |
| Mark Speck | Chief Financial Officer and | — | - |
| Nick Tsahalis | President, Chief Executive Officer and | — | - |
| John Chanaud | Director/Board Member | 2020-10-06 | - |
| Louis Parks | Director John Chanaud 62 Director Hannah Bible Hannah M | — | - |
| Louis Parks | Director/Board Member | 2020-08-09 | - |
| Nick Tsahalis | Director/Board Member | 2019-10-29 | - |
Registry · as of 2026-07-09
Institutional (13F)
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Fund membership
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Street consensus
Consensus none
Firm rows and rating mix from Yahoo Finance; mean target is Yahoo’s aggregate until OpenFilings derives consensus from broker rows.