How an Investment Grade Seller Unlocked the IG Premium for ITCs

Reunion guided a Fortune 500 energy company's first tax credit sale to close in 45 days at the premium end of the ITC market.

Overview

A Fortune 500 energy company with an investment grade (IG) credit rating came to Reunion with $45M in §48 ITCs and a clear goal: maximize cash proceeds without a drawn-out process.

Reunion had market intelligence which suggested that an investment grade seller could command a premium in the market if matched with the right buyer — and we ran a process that delivered.

$0.95

Gross Price

3 Days

To agree on key terms

Reunion Market Monitor

See the real-time tax credit transfer pricing, terms, and market intelligence that helped this seller close.

A First-Time Seller with a Clear Goal

The Deal

$40–50M

§48 Investment Tax Credits

Utility-scale battery storage 2024 tax year

The Seller

  • Fortune 500 energy company
  • Over $100B in annual revenue
  • Publicly traded
  • Investment grade credit rating
  • First tax credit transfer

The Seller’s Objectives

Maximize cash proceeds

Close with a single counterparty who could take $40M+ of tax credits

Minimize execution timeline and risk

Sourcing the Ideal Buyer from a Vetted Pool

How Reunion's market intelligence identified the right match at a premium price from a pool of 50+ vetted buyers.

Reunion Market Monitor revealed key insights about investment grade tax credits and pricing:

~20% of dollarized demand across Reunion's vetted buyer pool requires an IG counterparty

Nearly 60% of transaction-ready buyers are willing to pay $0.02+ premium for IG tax credits, regardless of credit type, technology, or volume

As such, Reunion ran a buyer discovery process based on:

Investment Grade Focus: Buyers who specifically required an investment grade seller

Fiscal-Year Filers: Buyers with a March fiscal-year close, often overlooked by other sellers because they were “out of market” relative to the calendar-year cycle

Price Premium For Investment-Grade Tax Credits

Data based on Reunion buyer survey conducted in January 2025

The Result:

A 130-year old American company ($2B+ annual revenue, fiscal-year filer) that met the seller's $0.95 ask.

Orchestrating a 45-Day Close

How Reunion aligned terms early and prepared the parties to move fast.

3 Days

To align on key  commercial terms

7 Days

From term sheet to diligence memo

45 Days

From term sheet to close

Aligned early on critical terms

  • Pricing: Positioned $0.95 as a market-clearing price upfront to buyers to avoid a protracted bidding process

  • Tax Credit Insurance: Identified a buyer willing to forego insurance per the seller’s desire, accepting the IG parent company's indemnification instead

  • Volume Contingency: Agreed upfront on a deal structure that included pricing tiers outside the $40M–$50M target range, so the cost segregation report wouldn't trigger renegotiation

Ensured buyer transaction-readiness

  • Ran a tax credit workshop with internal stakeholders

  • Confirmed CFO had agreed to terms and delegated signing authority to VP of Tax

  • Confirmed Treasury had $60M cash on standby

  • Verified advisors were lined up: primary and backup law firms identified, two Big 4 firms engaged for diligence

Get your deal done with the industry-leading team that has facilitated >$7B in tax credits transfers since 2024

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