Companies PERMA FIX ENVIRONMENTAL SERVICES INC
PERMA FIX ENVIRONMENTAL SERVICES (PESI): executive pay, fiscal 2025
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CEO pay, last three years
- $748,095FY2023
- $456,461FY2024
- $453,081FY2025
CEO total pay was $453,081 in fiscal 2025, down from $456,461 in fiscal 2024.
FY2025: salary $417,155 · bonus $0 · stock awards $0 · option awards $0
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Executives and directors
Full detail
Every table from the filing. Open any section.
Summary compensation table
| Named executive officer | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension / NQDC | All other | Total |
|---|---|---|---|---|---|---|---|---|
| Troy Eshleman | $313,846 | $0 | $0 | $298,861 | $0 | $0 | $11,424 | $624,131 |
| COO | ||||||||
| Mark Duff | 417,155 | 0 | 0 | 0 | 0 | 0 | 35,926 | 453,081 |
| President and CEO | ||||||||
| Ben Naccarato | 332,811 | 0 | 0 | 0 | 0 | 0 | 59,374 | 392,185 |
| CFO | ||||||||
| Richard Grondin | 312,729 | 0 | 0 | 0 | 0 | 0 | 46,953 | 359,682 |
| EVP of Hanford Waste Operations | ||||||||
| Louis Centofanti | 277,346 | 0 | 0 | 0 | 0 | 0 | 31,206 | 308,552 |
| EVP of Strategic Initiatives | ||||||||
A dash means the company reported no figure in that column; 0 means it reported zero. Figures are as printed in the filing, without adjustment.
Three-year trend — total compensation per named executive
| Named executive officer | FY2025 total | FY2024 total | FY2023 total | Δ FY2024→2025 |
|---|---|---|---|---|
| Troy Eshleman | $624,131 | — | — | — |
| Mark Duff | 453,081 | 456,461 | 748,095 | ↓ −3,380 |
| Ben Naccarato | 392,185 | 385,170 | 595,477 | ↑ +7,015 |
| Richard Grondin | 359,682 | 326,597 | 498,325 | ↑ +33,085 |
| Louis Centofanti | 308,552 | 306,256 | 485,425 | ↑ +2,296 |
Prior-year totals as disclosed in the corresponding proxy; deltas are computed values with the derivation shown in the register.
Incentive-plan design — the Compensation Discussion & Analysis
| CEO STI target (% of salary) | — |
|---|---|
| CEO LTI target (% of salary) | — |
| Independent consultant | — |
| Clawback policy | — |
| Anti-hedging | — |
| Anti-pledging | — |
Equity grants and outstanding awards
No plan-based awards are on file for this fiscal year.
Outstanding equity awards at fiscal year-end 2025
| Executive | Award | Shares unvested | Exercise price | Market value unvested |
|---|---|---|---|---|
| Centofanti | Option | 4,000 | 7.01 | — |
| Ben Naccarato | Option | 5,000 | 7.01 | — |
| Richard Grondin | Option | 5,000 | 7.01 | — |
| Mark Duff | Option | 10,000 | 7.01 | — |
| Centofanti | Option | 18,000 | 3.95 | — |
| Richard Grondin | Option | 18,000 | 3.95 | — |
| Ben Naccarato | Option | 24,000 | 3.95 | — |
| Mark Duff | Option | 42,000 | 3.95 | — |
| Troy Eshleman | Option | 50,000 | 10.7 | — |
Director compensation
| Director | Cash fees | Stock awards | Option awards | Non-equity incentive | All other | Total |
|---|---|---|---|---|---|---|
| Larry M. SheltonIndependent · Audit · Compensation and Stock Option | $31,675 | $78,438 | $86,100 | — | $0 | $196,213 |
| Mark A. ZweckerIndependent · Lead Independent Director · Audit (Chair) · Compensation | 26,600 | 65,866 | 86,100 | — | 0 | 178,566 |
| Joseph T. GrumskiIndependent · Audit · Compensation (Chair) | 0 | 91,334 | 86,100 | — | 0 | 177,434 |
| Joe R. ReederIndependent · Corporate Governance and Nominating (Chair) · Strategic Advisory · Audit · Compensation and Stock Option | 0 | 81,335 | 86,100 | — | 0 | 167,435 |
| Zach P. WampIndependent · Compensation · Corporate Governance and Nominating · Strategic Advisory | 19,425 | 48,094 | 86,100 | — | 0 | 153,619 |
| Thomas P. BostickIndependent · Corporate Governance and Nominating | 0 | 67,334 | 86,100 | — | 0 | 153,434 |
| Kerry C. DugganIndependent · Corporate Governance and Nominating · Strategic Advisory | 18,725 | 46,359 | 86,100 | — | 0 | 151,184 |
| Dr. Louis F. CentofantiEmployee director · Strategic Advisory (Chair) | — | — | — | — | — | 0 |
| Mark J. DuffEmployee director | — | — | — | — | — | 0 |
Board fee structure and ownership guideline
| Annual cash retainer | $46,000 |
|---|---|
| Annual equity retainer | — |
| Per board meeting fee | $1,000 |
| Committee chair fees (audit / comp / nom-gov) | 25,000 / 12,500 / 12,500 |
| Stock ownership guideline | — |
Total cost of the board
| Component | FY2025 |
|---|---|
| Cash retainers and fees | $96,425 |
| Equity awards (grant-date value) | $478,760 |
| All other compensation | $0 |
| Total cost of the board | $575,185 |
Computed as the sum of the director compensation table rows above; inputs and formula shown in the register.
Peer group, and who names PERMA FIX ENVIRONMENTAL SERVICES as a peer
Companies that benchmark against PESI
1 company names PESI as a compensation peer
- FUEL TECH, INC.FTEKFY2025
Each company listed discloses PESI in its own benchmarking peer group, as disclosed in each company's most recent proxy statement within the last two proxy seasons. Two companies are therefore absent by design: one that named PESI in an earlier year and no longer does, and one whose own most recent disclosure is older than the last two seasons.
Chief executive pay against the peer group
Most recent fiscal-year chief executive compensation at each disclosed peer, taken from that company’s own proxy statement.
| Rank | Company | FY | Chief executive | Salary | Stock awards | Option awards | Non-equity incentive | Total |
|---|---|---|---|---|---|---|---|---|
| 1 | PERMA FIX ENVIRONMENTAL SERVICES INC | 2025 | Mark Duff | $417,155 | $0 | $0 | $0 | $453,081 |
Each peer’s compensation is from its most recently filed proxy; fiscal years differ by company. Each peer’s figures come from its own filings; the subject company is highlighted. Peers whose chief executive compensation is outside our coverage universe are stated as such, never left blank.
Say-on-pay history and pay ratio
| Meeting year | Meeting date | For | Against | Abstain | Support | Outcome |
|---|---|---|---|---|---|---|
| 2026 | 2026-07-22 | 5,950,788 | 102,322 | 1,159,302 | 98.31% | Passed |
| 2025 | 2025-07-24 | 6,337,589 | 595,696 | 1,011,910 | 91.41% | Passed |
| 2024 | 2024-07-18 | 5,765,235 | 633,690 | 598,961 | 90.1% | Passed |
| 2023 | 2023-07-20 | 5,013,281 | 51,890 | 341,258 | 98.98% | Passed |
| 2022 | 2022-07-21 | 5,607,702 | 313,096 | 16,645 | 94.71% | Passed |
| 2021 | 2021-07-20 | 5,550,152 | 321,549 | 48,649 | 94.52% | Passed |
Rows are labeled by annual-meeting year, with the meeting date beside each; the vote held in a given year acts on the prior fiscal year’s compensation.
Say-on-pay — history, company’s computation
| Meeting year | Meeting date | Approval — company’s computation |
|---|---|---|
| 2026 | 2026-07-22 | 98.31%a |
| 2025 | 2025-07-24 | 91.41%b |
| 2024 | 2024-07-18 | 90.1%c |
a. Voting standard not stated in the filing.
b. Voting standard not stated in the filing.
c. Voting standard not stated in the filing.
Approval percentages are the company’s own reported computations under its own stated standard, not recomputed by Velarion. Where a company does not state a standard, none is assumed.
Insider trades since the proxy
No insider equity transactions reported since the proxy statement.
Sources (20 citations)
Each figure is listed with the filing it comes from, where it appears in that filing, and the value as printed. Any figure can be independently confirmed against the source.
- Section 01, Troy Eshleman. DEF 14A, filed 2026-06-12. Section “Executive Compensation”. As printed: 624,131. View filing ↗
- Section 01, Mark Duff. DEF 14A, filed 2026-06-12. Section “Executive Compensation”. As printed: 453,081. View filing ↗
- Section 01, Ben Naccarato. DEF 14A, filed 2026-06-12. Section “Executive Compensation”. As printed: 392,185. View filing ↗
- Section 01, Richard Grondin. DEF 14A, filed 2026-06-12. Section “Executive Compensation”. As printed: 359,682. View filing ↗
- Section 01, Louis Centofanti. DEF 14A, filed 2026-06-12. Section “Executive Compensation”. As printed: 308,552. View filing ↗
- Section 08, Larry M. Shelton. DEF 14A, filed 2026-06-12. Section “Director Compensation”. As printed: 196,213. View filing ↗
- Section 08, Mark A. Zwecker. DEF 14A, filed 2026-06-12. Section “Director Compensation”. As printed: 178,566. View filing ↗
- Section 08, Joseph T. Grumski. DEF 14A, filed 2026-06-12. Section “Director Compensation”. As printed: 177,434. View filing ↗
- Section 08, Joe R. Reeder. DEF 14A, filed 2026-06-12. Section “Director Compensation”. As printed: 167,435. View filing ↗
- Section 08, Zach P. Wamp. DEF 14A, filed 2026-06-12. Section “Director Compensation”. As printed: 153,619. View filing ↗
- Section 08, Thomas P. Bostick. DEF 14A, filed 2026-06-12. Section “Director Compensation”. As printed: 153,434. View filing ↗
- Section 08, Kerry C. Duggan. DEF 14A, filed 2026-06-12. Section “Director Compensation”. As printed: 151,184. View filing ↗
- Section 08, Dr. Louis F. Centofanti. DEF 14A, filed 2026-06-12. Section “Director Compensation”. As printed: 0. View filing ↗
- Section 08, Mark J. Duff. DEF 14A, filed 2026-06-12. Section “Director Compensation”. As printed: 0. View filing ↗
- Section 06, 2026 vote. Form 8-K, filed 2026-07-28. Item 5.07 · say-on-pay result. As reported: 98.31% (votes for as printed: 5,950,788). View filing ↗
- Section 06, 2025 vote. Form 8-K, filed 2025-07-29. Item 5.07 · say-on-pay result. As reported: 91.41% (votes for as printed: 6,337,589). View filing ↗
- Section 06, 2024 vote. Form 8-K, filed 2024-07-19. Item 5.07 · say-on-pay result. As reported: 90.1% (votes for as printed: 5,765,235). View filing ↗
- Section 01 trend, Δ column (computed). Computed. Δ = current-FY total − prior-FY total per named officer.
- Section 09b board cost (computed). Computed. Cash 96,425 + equity 478,760 + all other 0 = 575,185, summed across the director compensation table rows.
- PERMA FIX ENVIRONMENTAL SERVICES INC (subject), Section 10b CEO total. DEF 14A, filed 2026-06-12. CEO total compensation as printed in PERMA FIX ENVIRONMENTAL SERVICES INC's own proxy. As printed: 453,081. View filing ↗