Climate VCs, infrastructure PE, and venture studios
Independent TEA diligence and red-team interrogation separating sound process physics and survivable FOAK economics from fragile founder spreadsheets before investment committee votes.

Lab yields rarely survive first-of-a-kind commissioning, merchant feedstock swings, or Year-11 tax credit expiration on their first pass. Jonathan Sherwood delivers bankable techno-economic analyses (TEAs), life-cycle carbon assessments, and Reverse-TEA milestone targets that help clean-fuel, chemical, and biomaterials teams clear investor, grant, and lender diligence.
High Peaks Wilderness, NY, home of Upper and Lower Wolfjaw Mountains
Techno-economic analysis, life-cycle carbon accounting, commercial contracting, and project finance usually sit in separate firms. Keeping them inside one analytical loop exposes fatal assumptions early, while reactor targets and commercial terms can still be adjusted.
Most techno-economic analyses fail in diligence because they assume linear lab-to-plant scaling. Every Wolfjaw TEA checks stoichiometry, mass and heat transfer bounds, catalyst replacement intervals, LCOx unit economics, and AACE Class 5 to Class 1 contingency grades.
When a process is still in the lab or pilot bay, a standard forward TEA only tells you today's cost is too high. Working backward from project-finance hurdles establishes an exact return frontiers early enough to steer development, reactor sizing, and pilot spending.
First-of-a-kind project companies run into liquidity stress when merchant feedstock swings meet fixed offtake pricing. Contract terms belong directly inside the debt-sculpting schedule and reserve accounts.
Federal incentives bridge initial commercial plants, yet anti-stacking rules, hourly clean-power matching, and Sec. 6418 transferability discounts materially change realized cash. Every asset is stress-tested both with active credits and on unsubsidized Year-11 economics.
Investment committees and federal loan officers inspect every major assumption back to source records. Multivariate Monte Carlo runs pair directly with an input ledger distinguishing vendor quotes from preliminary literature estimates.

A promising low-carbon pathway still has to clear energy integration, sustainable feedstock supply, life-cycle carbon verification, and first-plant capital costs before it can displace fossil incumbents.
A comprehensive TEA evaluates both where your process stands today (net LCOx, equity IRR, and P90 debt coverage) and what physical or commercial shifts are required to clear financing hurdles. Adjust the controls below to test how specific energy draw, installed reactor cost, and feedstock pass-through collars trade off during the federal credit window and after subsidies expire.
| Maturity Gate | Energy (kWh/kg) | Installed CapEx ($/kW) | Subsidized Regime Status | Unsubsidized Parity Status |
|---|---|---|---|---|
| TRL 4 Lab Baseline | 56 kWh/kg | $1,680 / kW | Covenant Shortfall (Requires Target Back-Solve) | Unviable Without 22% Energy and 48% CapEx Compression |
| TRL 6 Pilot Target | 50 kWh/kg | $1,250 / kW | Policy-Bridged FOAK Bankable (1.25x DSCR Met) | Margin Exposed at Year-10 Tax Credit Sunset |
| NOAK Plant #10 Moat | 43 kWh/kg | $820 / kW | Excess Coverage (High Equity Cash Sweep) | Unsubsidized Incumbent Parity Achieved |
Every TEA and underwriting opinion has to hold up when an independent engineer or lender opens the workbook. Client engagements run on Wolfjaw Apex, a proprietary 16-module deterministic TEA, policy, and project-finance codebase paired with a 10,000-trial copula risk suite.

| Risk Metric | Policy Stack Active (45V + LCFS + VCM) | Credits Stripped (Commercial Stress) |
|---|---|---|
| Levered Equity IRR (P90 / P50 / P10) | 5.1% / 18.6% / 28.4% | -7.0% / 11.9% / 23.6% |
| Prob(Unlevered NPV > $0 at WACC) | 93.8% (Base $4.86M) | 78.0% (Base $3.24M) |
| Min Operating DSCR (Base / P90) | 1.21x / 0.70x | 1.01x / 0.52x |
| Prob(Debt Shortfall < 1.00x DSCR) | 54.2% | 82.8% |
| TEA and target outputs | Net LCOx, max CapEx, min yield |
|---|---|
| Hurdle inputs | Equity IRR, 1.25x P90 DSCR, market price |
| Dual columns | Subsidized FOAK gate vs. unsubsidized NOAK |
| Debt sizing | CFADS-sculpted non-recourse principal and LLCR |
|---|---|
| Contract stress | Feedstock pass-through collar and floor indexation |
| Reserve accounts | 6-month DSRA, MMRA, and tax-equity flip |
| Unit scaling | Modular stack (n = 0.80) vs. ISBL BOP (n = 0.60) |
|---|---|
| Contingency path | AACE Class 4 FOAK reserve to Class 1 NOAK |
| Rollout logic | Multi-vintage HoldCo equity and Wright's Law LCOx |

Every cost curve, carbon-intensity factor, and commissioning schedule carries documented vendor or empirical provenance before a data room opens.
Clean-tech deal rooms are crowded with clean three-statement projections built on optimistic bench assumptions. Wolfjaw Analytics works on both sides of the table, helping capital allocators spot physical or policy traps early and helping technical founders resolve them before diligence.
| Diligence gate | Common pitch claim | Underwritten benchmark |
|---|---|---|
| Year-1 FOAK uptime | 92% nameplate | 45–55% Merrow prior |
| AACE Class 4 contingency | +10% flat buffer | +30–40% graded reserve |
| Sec. 6418 credit cash | 100% statutory face | 82–88% net after transfer |
| P90 minimum DSCR | 1.45x unstressed | 0.78x merchant / 1.25x+ collared |
Independent TEA diligence and red-team interrogation separating sound process physics and survivable FOAK economics from fragile founder spreadsheets before investment committee votes.
Underwriting 45V, 45Z, and 45Q qualification cliffs, hourly clean-power matching rules, and mass-balance integrity to size non-recourse debt and contain recapture exposure.
Bankable FOAK and NOAK TEA models, Reverse-TEA development targets, and ongoing Fractional Director of Commercial Viability advisory as pilot runs, vendor quotes, and offtake term sheets mature.
Green-premium analysis, feedstock pass-through collar design, and Scope 3 LCA verification across competing clean-fuel and chemical procurement options.
Customer value-in-use TEAs for competitive equipment bids alongside cohort screening clinics and fixed-deliverable DOE, NSF SBIR, and NYSERDA subcontracts.
Audit-ready damages, project delay, patent-royalty, and tax-credit economic viability opinions built on provenance-tracked data to withstand cross-examination.
Advisory work is structured around defined deliverables and fixed milestone fees rather than open-ended hourly billing. Every inquiry receives a written 1-page Scope Option Set and tailored fee schedule within one business day.
Scope boundary: Live triage and technical gate prioritization; custom asset modeling excluded.
Upgrade credit: 100% of the audit fee credits toward a Single-Asset TEA and Viability Mandate within 30 days.
Audit lock: Delivered configured Wolfjaw Apex workbook checked to zero balance sheet drift.
Accelerated options: Expedited deal-room timelines and quarterly board retainers arranged during scoping.
Wolfjaw Analytics serves as a named commercialization, TEA, and LCA partner on Phase I and Phase II proposals, providing fixed-deliverable subcontracts, Letters of Support, and ISO-14044 or GREET compliance workplans.

Founder and Principal, Wolfjaw Analytics
A process only becomes an investable business when its mass balance, carbon intensity, offtake contract, and debt covenants all hold under the same set of assumptions.
Jonathan Sherwood founded Wolfjaw Analytics after more than fifteen years building techno-economic analyses, industrial pricing systems, commercial feasibility models, and scale-up roadmaps across clean energy, chemicals, and specialty manufacturing. He holds an MBA from the Simon Business School at the University of Rochester.
His work focuses on the handoff where technical teams and capital providers often talk past each other: translating reactor yields, catalyst life, and GREET or ISO-14044 life-cycle carbon accounting into contract terms and cash-flow structures that investment bankers, corporate off-takers, and federal reviewers can underwrite.
Jonathan leads every engagement directly from initial scoping through board or credit-committee review, pairing hands-on commercial judgment with the Wolfjaw Apex codebase and an internal library of vendor quotes and FOAK commissioning benchmarks.
Reveal direct contact details to share your process and timeline. Replies include a 1-page scope, fixed-fee schedule, and call times (11:00 AM or 2:00 PM ET) within one business day.
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