The Rise of Corporate Power Purchase Agreements (PPAs) in Utility-Scale Solar

Emily JohnsonEmily Johnson
3 min read

As the world moves toward clean energy, more companies are taking action to support this change. Many of them are helping to grow large solar power projects. One key way they do this is through Power Purchase Agreements (PPAs). These are long-term deals between companies and solar energy developers. PPAs involve companies pledging to buy solar power at an agreed price. This aids the construction of more solar farms and accelerates the use of clean energy. Meanwhile, it does your company’s sustainability efforts a favor. PPAs have become a significant aspect of the transition to renewable energy.

What does Power Purchase Agreement (PPA) Mean?

In a Power Purchase Agreement (PPA), one company agrees to buy electricity from another at a set price for a designated period, typically 10 to 25 years. In solar power, a PPA allows companies to use clean power without having to construct or maintain their own solar panels.

There are two main types of PPAs:

  • On-site PPAs: Solar panels are installed at the company’s location, and the company uses the electricity directly.

  • Off-site or utility-scale PPAs: Solar power is produced at a large solar farm and sent to the company through the electricity grid.

Many companies now choose off-site PPAs because they offer more energy, lower costs, and bigger environmental benefits.

Why Corporations Are Turning to Utility-Scale PPAs

1. Fulfill Sustainability and ESG Objectives

These days, investors, customers and governments expect companies to cut their carbon emissions. Utility-scale solar PPAs allow companies to achieve their sustainability and ESG (Environmental, Social, and Governance) goals through a simple and powerful solution. Already, such big brands as Amazon, Google, Meta and Walmart use solar PPAs to generate the power for their operations.

2. Save Money with Stable Energy Prices

Energy costs often change and can go up without warning. PPAs solve this by offering fixed electricity prices for many years. As a result, companies can plan their budgets better and avoid surprises in utility bills.

3. Get Clean Energy Without High Upfront Costs

Many companies don’t have space or money to build their own solar systems. With utility-scale PPAs, they can still use clean solar energy without spending on equipment or installation. This makes it easier to switch to renewable power.

4. Improve Brand Image and Earn Customer Trust

Using green energy helps companies stand out. Companies that invest in solar power often receive great press, and the trust of eco-conscious customers. This can increase brand value and enhance customer loyalty.

How Corporate PPAs Help Utility-Scale Solar Grow

Strong commercial and industrial segment Corporate Power Purchase Agreements (PPAs) driving growth of utility-scale solar in the U.S. In recent years, such deals have accounted for more than 30 percent of all new large-scale renewable energy projects. This growing demand gives solar developers the confidence to move forward with new builds.

For example, projects tied to solar installation Maryland are helping meet clean energy goals while boosting local development. These utility-scale solar installations also benefit the communities they serve by providing jobs, revenue from land leases, and tax income. In the end, both businesses and communities benefit, mutual gain for all.

Challenges to Keep in Mind

There are several perks to PPAs, but also a few hurdles. For one thing, these contracts can be long and legally complex. Rules and regulations can also make it harder, particularly for small and midsize businesses.

Most of these issues can be avoided, however, by finding an experienced solar consultant or broker to work on your behalf. They walk you through the process and advise you on the best choices you can make for your business.

End Note

The rise of corporate PPAs in utility-scale solar isn’t a trend; it is a significant shift in how businesses source their power. Now, more companies are trying to meet climate goals and reduce their carbon footprint. As a result, PPAs are becoming one of the best ways to switch to clean, solar-powered energy for the long term.

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Written by

Emily Johnson
Emily Johnson