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Section 45Q — Carbon Oxide Sequestration Credits

A dollar of federal tax creditacquired foreighty-five cents.

Welcome 123 1 LLC holds the exclusive contractual right to purchase $35,000,000 face value of IRS-approved Section 45Q carbon tax credits — 2025 vintage — and is assigning that right to qualified buyers. Credits offset federal income tax dollar-for-dollar. Total buyer all-in cost: $29,750,000 for $35,000,000 in credits.

The Fundamental Proposition

A taxpayer with $35,000,000 in 2025 federal income tax liability acquires $35M of Section 45Q credits for $29,750,000 all-in — eliminating the entire liability and realizing a net economic benefit of $5,250,000. Fifteen percent savings on a dollar-for-dollar federal tax offset. No equity. No K-1s. No project ownership. No basis risk.

$35M
Face Value
Section 45Q Credits
$0.85
Effective Cost Per
Dollar of Credit
$5.25M
Net Economic
Benefit to Buyer
2025
Credit Vintage
Tax Year Eligible
Mechanics

How Section 45Q Credit Transfers Work

IRS Pre-Filing Registration RequiredIRC §6418 Transfer ElectionActive Credit — §38 General Business CreditNo Passive Activity Limits (§469 Does Not Apply)
Step 01 — Origin

Carbon is captured and permanently stored underground

Industrial facilities capture CO² emissions or agricultural operations convert biomass to biochar via pyrolysis, locking carbon in soil for centuries. Deep soil sampling to 60 feet with continuous monitoring verifies permanent storage.

Step 02 — Issuance

Federal government issues 45Q credits to the project owner

For every metric ton of CO² permanently sequestered, credits are issued to the project owner at a fixed dollar face value. The project owner must materially participate, generating an active — not passive — federal tax credit.

Step 03 — Transfer

Owner transfers credits to the buyer for cash under §6418

The Inflation Reduction Act of 2022 expressly permits project owners to elect to transfer federal tax credits to unrelated taxpayers for cash. Buyer receives credits and applies them dollar-for-dollar against federal income tax. No equity. No K-1.

This Transaction

How the Purchase Right Assignment Works

CreditHolderWelcome123 1 LLCBuyer $35,000,000 face value of Section 45Q credits$5,250,000 assignment fee$24,500,000 paid directly to the Credit Holder PARTY APARTY BPARTY C
Party A

The Credit Holder

Owns $35M in IRS-registered Section 45Q credits. Holds IRS pre-filing registration. Handles all §6418 transfer election mechanics, IRS filings, and tax reporting directly with the buyer.

Party B

Welcome 123 1 LLC

Holds the exclusive contractual right to purchase the credits from the Credit Holder at $24.5M under the Master Purchase Agreement. Assigns that right to the buyer for an assignment fee.

Assignment Fee — $5,250,000
Party C

The Buyer (Assignee)

Pays $5.25M to Welcome 123 1 LLC for the purchase right, then pays $24.5M directly to the Credit Holder to acquire $35M face value of Section 45Q credits for use on the 2025 return.

All-In Cost — $29,750,000
Transaction Economics

Cost & Benefit Summary

Line ItemAmount
Assignment Fee (paid to Welcome 123 1 LLC)$5,250,000
Credit Purchase Price (paid directly to Credit Holder)$24,500,000
Total Buyer All-In Cost$29,750,000
Face Value of Section 45Q Credits Received$35,000,000
Dollar-for-Dollar Federal Tax Offset$35,000,000
Net Economic Benefit to Buyer+$5,250,000
Effective Cost Per Dollar of Tax Credit$0.85
All-In Discount to Face Value15%
Tax Savings Scenarios

What This Credit Is Worth at Your Tax Liability

These credits offset federal income tax dollar-for-dollar under IRC §38. The table below shows net economic savings across common tax liability sizes, all priced at $0.85 per dollar of credit. Partial amounts are available.

Buyer Federal Tax LiabilityCredits PurchasedAll-In CostTax OffsetNet SavingsInstant Savings
$1,000,000$1,000,000$850,000$1,000,000+$150,00017.6%
$2,500,000$2,500,000$2,125,000$2,500,000+$375,00017.6%
$5,000,000$5,000,000$4,250,000$5,000,000+$750,00017.6%
$10,000,000$10,000,000$8,500,000$10,000,000+$1,500,00017.6%
$15,000,000$15,000,000$12,750,000$15,000,000+$2,250,00017.6%
$20,000,000$20,000,000$17,000,000$20,000,000+$3,000,00017.6%
$35,000,000 This Transaction$35,000,000$29,750,000$35,000,000+$5,250,00017.6%

Instant Savings = net savings as a percentage of all-in cost, realized immediately upon filing. This is not an investment return — it is a permanent reduction in 2025 federal tax liability at the moment of transfer. Confirm §38(c) utilization capacity with your CPA before closing.

Interactive Calculator

Enter Your Tax Liability — See Your Exact Numbers

$

Fixed at $0.85 per dollar of credit — this transaction's rate

Credits Purchased$5,000,000Dollar-for-dollar tax offset
All-In Cost$4,250,000$0.85 per dollar
Tax Offset$5,000,000Federal liability eliminated
Instant Savings$750,00017.6% of all-in cost

Adjust your federal tax liability above to see your exact numbers. Buyer receives a dollar-for-dollar federal tax offset at $0.85 per dollar of credit.

Limited Availability — 2025 Tax Year Window Still Open

Ready to Run the Numbers on Your Client’s Liability?

20 minutes with one of our advisors. Confirm eligibility, walk the mechanics, get the full CPA packet same day. No obligation.

ROI CFO Advisors

Risk Mitigation

Buyer Protections & Contractual Safeguards

3× Redundancy Reserve

The Credit Holder maintains triple redundancy reserves exceeding the face value of credits transferred. Excess verified capacity covers any shortfall or challenge without impacting the buyer’s position.

100% Seller Indemnification

The Credit Holder bears full contractual responsibility for any pre-transfer recapture event or compliance failure. All indemnification obligations run directly to the buyer.

Replace or Refund Guarantee

If any transferred credits are invalidated for any reason attributable to the Credit Holder, the buyer receives replacement credits of equivalent type and vintage or a full refund.

Annual Third-Party Audit & IRS Cooperation

Annual independent audits validate the carbon capture operation and credit issuance process. The Credit Holder commits to full documentation production for any IRS examination.

Continuous MRV Monitoring

Every credit unit is backed by independently verified CO² removed. Lifecycle analysis, third-party validation, and continuous MRV protocols confirm permanent storage prior to credit issuance.

Structural Separation — Fixed Cash Only

The buyer acquires a standalone federal tax attribute for fixed cash consideration. No equity stake, no profit-sharing, no ongoing project exposure, no operational liability.

IRS Compliance & Credit Integrity

Seven Layers of Protection Against IRS Scrutiny

The Credit Holder has constructed a multi-layered compliance architecture designed to withstand IRS examination at every level. Each layer is independently sufficient. This is not a tax strategy or opinion letter. It is a federally registered, independently audited, IRS-acknowledged credit program built on physical and statutory foundations.

I
Federal Registration

IRS Pre-Filing Registration via Energy Credits Online

Before any credit transfer, the Credit Holder obtains an IRS pre-filing registration number through the IRS Energy Credits Online portal — the federal government’s own gatekeeping mechanism built into the Inflation Reduction Act. This registration is a formal acknowledgment that the project qualifies under §45Q, the credits exist in the stated quantity, and the transfer is eligible under §6418. The registration number is disclosed on the buyer’s tax return. No registration means no transfer.

II
Enacted Federal Law

Statutory Authority Under IRC §45Q and the Inflation Reduction Act

Section 45Q is not a regulation, a ruling, or a tax planning strategy. It is enacted federal law, passed by Congress and signed into law as part of the Inflation Reduction Act of 2022. The transfer mechanism under §6418 is equally a Congressional creation. These credits carry the same legal authority as any other provision of the Internal Revenue Code.

III
Physical Proof of Sequestration

Independent Measurement, Reporting & Verification (MRV)

Every credit unit is backed by independently verified physical sequestration. Carbon capture and permanent storage is measured, reported, and verified by a qualified third-party MRV provider. Deep soil sampling to 60 feet with continuous subsurface monitoring confirms that CO² is permanently in the ground before a single credit is issued. Credits are issued only for verified removals — not estimated, projected, or modeled.

IV
Independent Oversight

Annual Third-Party Audit of the Credit Issuance Process

The Credit Holder undergoes annual independent audits of the carbon capture operation, credit quantity calculation, MRV methodology, and compliance with §45Q requirements. Audit reports constitute formal contemporaneous documentation — the type the IRS specifically requires for examination of large credit programs. These reports are made available to buyers during the four-day due diligence period.

V
Active Credit Classification

Material Participation Ensures Active — Not Passive — Credit Generation

The credit originator materially participates in the carbon capture project. This is what causes the §45Q credits to arise as active federal tax credits under §38, not passive activity credits subject to §469 limitations. Active credits transferred via §6418 apply immediately and fully against any federal income tax liability in the year of transfer.

VI
Risk Allocation

Recapture Risk Remains With the Credit Holder by Statute and Contract

Under the §6418 transfer structure, recapture risk remains with the Credit Holder, not the buyer. If any transferred credit were determined by the IRS to have been miscalculated or ineligible, the recapture obligation falls on the transferor — not the buyer. This statutory allocation is reinforced contractually: the Credit Holder indemnifies the buyer against any pre-transfer compliance failures.

VII
Reserve Architecture

Triple Redundancy Reserve — Replace or Refund

The Credit Holder maintains triple redundancy reserves — verified credits held in excess of every transfer obligation. If any challenged credits cannot be replaced with equivalent type and vintage credits, the buyer receives a full refund. A successful IRS challenge does not result in buyer economic loss — it results in replacement or return of funds.

IRS Position

Not a Listed Transaction or Tax Shelter

§45Q credits transferred via §6418 are a direct federal tax credit transfer expressly authorized by Congress. They are not listed transactions, not abusive tax shelters, and not subject to the economic substance doctrine. The IRS has acknowledged §6418 transfers as valid in Treasury guidance.

CPA Reporting

Fully Transparent — Form 3800, No Opinion Required

The buyer’s CPA reports the §6418 transfer election on the federal income tax return using Form 3800 (General Business Credit). The IRS pre-filing registration number is disclosed directly on the return. No opinion letter. No basis disclosure statement. Fully transparent by design.

Audit Cooperation

Credit Holder Cooperates Fully With Any IRS Examination

If the IRS examines the buyer’s return and inquires about the §45Q credits, the Credit Holder provides full cooperation: MRV reports, audit results, IRS registration records, physical sampling data, expert declarations, and any other documentation required.

Process

Steps for Qualified Buyers

01
Step 01 — Qualification

Confirm federal tax capacity and execute NDA

Buyer confirms with their CPA that 2025 federal income tax liability is sufficient to utilize credits. NDA executed to receive full Credit Holder documentation, MPA summary, and IRS registration confirmation.

02
Step 02 — Due Diligence

Four-day review period with full back-up documentation

Buyer receives redacted MPA, Credit Holder identity, IRS pre-filing registration number, third-party MRV reports, and annual audit summaries. Full termination right with escrow return if buyer is unsatisfied.

03
Step 03 — Close

Fund, receive Purchase Right, apply credits to return

$5.25M assignment fee wired to Welcome 123 1 LLC. $24.5M wired directly to Credit Holder. Purchase Right assigned. §6418 transfer election processed between buyer and Credit Holder. Credits applied on the 2025 federal return.

Get Started

Request the CPA Advisor Packet

Fill out your information — we’ll reply within 24 hours with the full package

For qualified CPAs, RIAs, and financial advisors only. We will send the full compliance brief, IRS registration documentation, assignment agreement, and client-ready explainer within 24 hours. bryson@roicfo.com

2025 tax year window is open. §45Q credits at $0.85 — run your client’s numbers in 20 minutes.
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