Reunion
May 1, 2023
The Road Ahead for Renewable Energy is Paved With Tax Credit Financing
How Reunion is positioned to help connect corporate buyers with discounted tax credits to fund clean energy growth.
For Sellers
For Buyers
The Inflation Reduction Act of 2022 (IRA) was a sweeping bill with many implications for the energy transition–particularly the financing of new projects. In the IRA, Congress specifically sought to incentivize private sector investment into the energy transition. One of the most prominent ways they did this was through tax credits, to incentivize corporate taxpayers to redirect capital into the clean energy and sustainable technology industry.
A recent assessment of the IRA from Boston Consulting Group (BCG) and Breakthrough Energy puts a fine point on the value of tax credits in switching to low carbon energy, by demonstrating the impact of tax credits on levelized cost of energy (LCOE).

Per BCG’s analysis, tax credits from the IRA and other major energy-related legislation can drive between 20% and 60% reductions in LCOE across six technology types. But a low LCOE and actual steel-in-the-ground are not the same thing. To physically deploy these less expensive technologies, project developers will require many billions of dollars of project finance capital.

Bloomberg illustrates just how significant the demand for investment dollars may be over the next 25-30 years. This demand is a powerful function of government policies, decarbonization goals of Fortune 500 companies that increasingly extend down into global supply chains, and the aforementioned plummeting LCOE that allows low carbon energy technologies to displace incumbent coal, gas and oil-based power generation. That’s a very difficult demand-pull force to derail once it gets going.
The opportunity and challenge of tax credits for project finance
So where will all this capital come from? In the U.S. the IRA’s tax credit regime significantly enhances project capital stacks with upwards of $500 billion of tax credits over the next 10-20 years, depending on various estimates and factors. Here’s one such estimate from Credit Suisse, which projects $576B in tax credits over a 10-year period.

The IRA also enhanced the value of tax credits on a project-by-project basis. For example, developers can now monetize up to 70% of a solar project’s costs with the addition of bonus credits. Project developers typically are not able to absorb the tax benefits from their projects, and traditionally would tap into a $15B-20B tax equity market to finance the tax credit portion of any given project. With the enhancements from the IRA, the renewable energy sector could require up to 3.5x market growth by 2030 and possibly ~5x growth by 2049 according to demand projections by Wood Mackenzie. And that doesn’t even include fuels, CCUS, hydrogen, manufacturing or any of the other tax credits created by the IRA. That's a lot of external tax appetite being put to work that did not previously participate in this market.

Monetizing tax credits for project development will be one of the primary barriers to clean energy deployment, particularly in the initial years following the IRA legislation as corporate tax groups are educated on the opportunity to redirect their tax payments into renewable energy tax credit investments.
Recruiting capital into sustainable technology tax credits with transferability
Following the IRA, the question developers now face is how quickly and to what extent they'll be able to monetize these benefits as they execute on their development pipeline.
Tax credit-related capital has traditionally come from large banks such as JP Morgan Chase, Bank of America, Wells Fargo, and US Bank; a handful of banks account for the majority of tax equity investment capital in recent years.
The IRA legislation seeks to broaden this pool of capital to meet the anticipated demand represented above in the WoodMac chart. To do this, they created a transaction mechanism called Transferability which allows project developers to monetize their credits with a simple purchase-and-sale agreement, rather than the traditional equity partnership investment structure.
Here is a detailed description of transferability.
Transferability as a promising solution
Transferability isn't intended to replace traditional tax equity; instead, it gives corporate tax and treasury teams an alternative pathway to:
- Easily secure tax benefits to offset their federal income tax liability, and
- Participate in financing new, renewable energy and sustainability infrastructure that aligns with their corporate ESG goals
The value proposition for corporate taxpayers is simple: redirect your tax payments into clean energy projects and receive a discount on your federal tax liability. The reality is a little more complicated – tax credit purchases do carry some risks and reporting requirements, so partnering with third parties on transactions can often streamline the process. But earning an estimated 8%-10% discount on federal tax with controllable risks will be an attractive proposition to corporate taxpayers who may have chosen not to pursue traditional tax equity investments.
If the IRA is successful in its goal to scale more established technologies while kickstarting newer technologies like hydrogen and CCUS, a deep market for transferable tax credits could develop by 2030 with wider pricing spreads and creative structures used to pull more capital in from corporate taxpayers.
In conclusion, while it’s early days in the post-IRA renewable energy project finance market, the outlook is bright for both sustainable technology growth broadly speaking and for transferable tax credits sales specifically.
About Reunion
Reunion Infrastructure is leading the market on transferability as a service by packaging market expertise with core services needed to execute rapid, de-risked, and repeatable transferable tax credit transactions. Through its marketplace platform, Reunion provides:
- Access to a best-in-class range of project and tax credit types
- The ability to bundle different project or credit types into risk-adjusted portfolios
- Comprehensive due diligence and legal documentation to project buyers
- Access to tax credit insurance products
- Reporting services to ensure credit transactions are properly recorded
To learn more about Reunion, please contact Kevin Haley at kevin@reunioninfra.com.
Reunion
April 20, 2023
Building Renewables Back Better: Guidelines for Project Development
An overview of prevailing wage and apprenticeship requirements.
For Sellers
The Inflation Reduction Act of 2022 (IRA) delivered a plethora of benefits to renewable energy project developers, including billions of dollars in tax credits and newly created flexibility to transfer tax credits or capture direct pay.
But these benefits come with strings attached, and it’s important for any clean energy project developer to understand the rules before diving into new projects. These strings are divided into two groups – “carrots” and “sticks” that the federal government is using to guide developers to meet certain conditions. Starting with the “sticks,” here is a brief overview of the eligibility rules for renewable energy Production Tax Credits (PTC) and Investment Tax Credits (ITC):

How should developers think about these rules?
The simplest way to approach the wage and apprenticeship rules is to treat them as necessary prerequisites to project development. Without following these rules, developers will only capture a 6% ITC or 0.52 cent/kWh and leave significant value on the table.
Developers who fail to meet wage and apprenticeship standards may “cure” their shortcomings by repaying shortfalls plus interest, or certain fees/penalties. If the developer was determined to have intentionally failed to meet these standards, the penalty amounts increase significantly.
Fortunately for developers, the Department of Labor already publishes wage determinations and rates, and will be adding to that list as this program takes effect. Likewise, there has been increasing interest in apprenticeship programs across the country. New programs like the Real World Academy in New Jersey and the Sustainability Hub in Illinois are springing up and the Solar Energy Industries Association (SEIA) has a number of resources to support developers.
How do these prerequisites differ from adders?
So-called “adders” are the second important part of the tax credit regime created by the IRA. Serving as the “carrot” for developers, adders are true incentives for development under certain conditions. Here is a brief overview of the adders specific to the Production Tax Credit (PTC) and Investment Tax Credit (ITC):

There are specific parameters to the definitions above, which can be found here.
How should developers think about adders?
Adders can be a valuable way to capture additional PTCs or ITCs for any given project. Importantly, however, developers should be thorough in their diligence of eligibility. Many tax equity investors won’t fund adders until full IRS guidance has been issued, and will expect to see diligence documents proving the project’s qualifications.
Some groups are already publishing helpful maps to illustrate where certain adders may be available, such as energy communities and low-income communities. Here is one example from S&P Global.
But once IRS guidance is in-hand and developers can confidently assess their project locations and domestic content, the adders under the IRA can deliver even more tax equity or transfer tax credit capital to projects.
Where do we go from here?
The Department of Treasury and the IRS are continuing to release guidance related to the IRA. In tandem, the project developer industry is collaborating with each other and industry groups like SEIA to identify best practices and optimize for maximum development value. Over the course of 2023, expect to receive more clarity on the formal obligations under the IRA, and the informal best practices across the renewable energy industry.
Reunion Infrastructure is working with 50+ developers to source transfer tax credits for banks, insurance companies, and corporates with tax appetite in 2023 and 2024 or beyond. Whether you are a developer or taxpayer looking for credits, please reach out at info@reunioninfra.com.
Reunion
April 1, 2023
Introduction to Transferable Tax Credits for Corporate Taxpayers
How the IRA empowers corporate tax departments to save up to 10% on federal income taxes.
For Buyers
The IRA greatly expanded energy-related federal income tax credits and added §6418 to the Internal Revenue Code, which allows “eligible taxpayers” to elect to transfer (i.e., sell) certain tax credits to unrelated taxpayers for cash.
Eligible taxpayers can elect to transfer all or a portion of an eligible credit, and the transferee taxpayer is treated as the taxpayer with respect to such credit (or such portion thereof). The transferee taxpayer is allowed to claim the transferred tax credits on their tax returns, while also assuming some risk in the event of a recapture event or a challenge by the IRS on the qualification of the transferred tax credit.
Tax credits can be transferred for tax years starting after December 31, 2022. The cash payments are excluded from the transferor’s gross income and are not deductible by the transferee.
Tax credits under the following U.S. tax code sections can be transferred: §45, §45Y, §48, §48E, §45Q, §45V, §45U, §45Z, §45X, §48C, and §30C. (To learn more about each credit, read our overview of the IRA's 11 transferable tax credits.)
How we got here
A small number of corporate taxpayers have traditionally helped project developers monetize investment tax credits (ITCs) and production tax credits (PTCs) through a process called "tax equity." This process is complex and requires a team of lawyers, accountants, and appraisers to help establish complicated partnership structures. As a result, the majority of capital that flowed into the $15B-$20B pre-IRA tax equity market was historically provided by a handful of large banks. Given the limitations on these banks’ tax appetite, something would need to change in order to attract capital for the IRA’s 10x or greater tax credit regime.
To address this challenge, Congress created a new monetization mechanism called transferability or transferable tax credits. Now, post-IRA, any company with federal income tax liability may use a standardized purchase and sale agreement to buy tax credits at a discounted rate, allowing them to earn a savings on their tax bill while also financing new sustainable infrastructure.

What corporate tax groups and sustainability teams need to know
By exchanging cash for transferable tax credits, a corporation could, for example, spend $45M for $50M of tax savings, realizing a $5M savings compared with paying their normal federal income tax liability.There are nine types of tax credits (across 11 sections of the tax code) now available for transferability. Companies can buy transferable credits from different technologies and project types. More established technologies are likely to be viewed as lower risk, whereas newer technologies may offer more attractive pricing.
Across these nine types of tax credits, several of them are categorized as “production tax credits” (PTCs) or “investment tax credits” (ITCs). This terminology refers to how the credit is generated–either as the item in question is produced (e.g. kilowatt hours of renewable energy) or as capital is invested in the associated project (e.g. a percentage of the cost of a solar farm). Tax groups will want to make strategic decisions about sourcing PTCs vs. ITCs or both, in order to secure streams of tax credits over time in the case of PTCs or one-off purchases in the case of ITCs. Intermediaries can help in structuring the procurement of these credits.

Timing and process
Some specifics of the transfer process are awaiting clarification from the Treasury department, but there are some things we already know from section 6418 of the U.S. tax code:
- Credits can be elected for transfer up to the time the seller files their tax return (Example: a credit generated in CY2023 can be transferred to a buyer until April 15, 2024 or October 15, 2024 for extended corporate filers)
- Credits can only be transferred in exchange for cash to an unrelated party
- Cash paid by the buyer is nondeductible
- Credits may only be transferred one time; resale of the credits is not allowed
- Buyers may carry back the credits up to three years, and carry forward the credits up to 22 years
The transactions themselves will be completed with a customized but relatively simple purchase and sale-style agreement. These should be constructed by experienced tax attorneys to ensure adequate protections for buyers and sellers, but are ultimately less complex than traditional tax equity partnership structures.
Risk management
Transferable tax credits carry lower risk, in certain cases, versus traditional tax equity partnerships. For ITCs, a tax credit buyer is not concerned with the ongoing performance of the project beyond low-probability recapture events. And even for PTCs, the primary performance risk is related to the produced credit volume and not financial performance. The projects and developers associated with these credits should be vetted and underwritten to ensure credits are delivered as expected. For buyers of transferable credits, this review process can add certainty to reduce disallowance or recapture risk. Typically, buyers can also secure indemnifications from sellers to protect themselves in the event of recapture events. Transferable credits can also be insured against recapture, providing a backstop to indemnification.
Conclusion
Transferability represents a new pathway to access well-understood tax benefits for corporate taxpayers. By participating in the transferable tax credit market, companies can “do well and do good” by supporting renewable energy infrastructure and reduce their tax liability. Partnering with seasoned clean energy finance experts can help reduce risk and ensure a smooth, replicable transition process. For more information or to explore live project opportunities, please reach out to kevin@reunioninfra.com.
Reunion Accelerates Investment Into Clean Energy
Reunion’s team has been at the forefront of clean energy financing for the last twenty years. We help CFOs and corporate tax teams purchase clean energy tax credits through a detailed and comprehensive transaction process.
