Former Chief Financial Officer · LanzaTech Global, Inc. (LNZA)

Geoff Trukenbrod

A named executive officer of LanzaTech Global in every fiscal year CompBrief holds from FY2022 to FY2025. Every figure below is printed as the company filed it and cited to the filing it came from.

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Total disclosed compensation, FY2025

$479,550

FY2022: $533,907

3rd of 5 named executive officers at LanzaTech Global by FY2025 total.

5 named officers on file for LanzaTech Global, FY2025

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What this number hides

The filing gives the total. LanzaTech Global’s full Executive Compensation Report gives every award, the disclosed peer set and what the total leaves out — the pair adds the board’s.

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Compensation figures as of the proxy filed April 29, 2026 (DEF 14A).

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Geoff Trukenbrod compensation by year

LanzaTech Global Summary Compensation Table · all 2 fiscal years held
In US dollars, as LanzaTech Global reports it. Most recent year shaded. Totals are the company’s disclosed totals.
ComponentFY2022FY2025
Salary$388,269$36,385
Bonus$135,000$0
Stock awards$0$0
Option awards$0$0
Non-equity incentive$0$0
Pension and deferred compensation$10,637$0
All other$0$443,165
Total$533,907$479,550

Each year as stated in that year's proxy. A dash means the company reported no figure in that column. Source: LanzaTech Global, Inc. DEF 14A filed April 29, 2026, accession 0001539497-26-001238, and prior-year filings.

How this page was built: the LanzaTech Global, Inc. filed document, accession 0001539497-26-001238. Every figure is read from that document and cited to the page and table it appears in. Filed April 29, 2026.

$534K
$480K
FY22
FY25
SalaryBonusAll other

Equity holdings

unvested awards at FY2025 year-end
TypeUnvested unitsValue at year-endExercise price
RSU2,488$34,235—

Per the Outstanding Equity Awards at Fiscal Year-End table in LanzaTech Global, Inc.'s FY2025 proxy; value at the fiscal year-end close, as the company printed it.

LanzaTech Global’s named executive officers, FY2025

as the company reported each
Named executive officerRoleFY2025 total
Jennifer HolmgrenChief Executive Officer$642,559
Aura CuellarFormer President$603,781
Geoff Trukenbrod · this pageFormer Chief Financial Officer$479,550
Sushmita KoyanagiChief Financial Officer$384,255
Zara SummersChief Strategy Officer$344,464

Geoff Trukenbrod's compensation dossier, LanzaTech Global

You have read Geoff Trukenbrod's totals and holdings. The dossier adds each equity grant LanzaTech Global disclosed for Geoff Trukenbrod and LanzaTech Global's own disclosed peer group, where the company discloses them, with every row in a PDF and a CSV cited to its filing.

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The full LanzaTech Global compensation record

free company brief

This page is one person within LanzaTech Global's record. The company brief lists every named executive, each linking to their own page.

Peer companies

named in the LanzaTech Global proxy · each links to its own free brief

Compensation, the day it’s disclosed

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How this record is built

Every figure on this page is one figure from a public SEC filing, printed as the filing states it and cited to the document. Compensation totals are LanzaTech Global's own disclosed totals, not summed by Velarion. Insider transactions are read from Form 4 filings and cover every line filed since the most recent proxy. Nothing is estimated by Velarion; where the company does not disclose a value the cell reads "—", and a section appears only where the company discloses the data. Corrections: records@velarion.ai.

Geoff Trukenbrod's compensation dossier