If your business operates in a deregulated state, you don't have to buy electricity and natural gas from the local utility at whatever rate they post. You can choose your supplier — and the company that helps you make that choice well is a commercial energy broker. For most businesses, a good energy broker is the difference between paying the default rate and paying a competitive one, and the gap between those two numbers is usually 20–30% of the supply portion of the bill.

Yet most commercial energy buyers either don't use a broker at all, or use one without understanding what the broker is actually doing for them — or how that broker gets paid. This guide explains exactly what a commercial energy broker does, how an energy broker for business earns money, when hiring one is worth it, and how to tell a good broker from a bad one.

What Is a Commercial Energy Broker?

A commercial energy broker is an independent intermediary that procures electricity and natural gas supply on behalf of business customers. The broker doesn't generate power or own the wires — that stays with the utility. What the broker does is run the competitive market on your behalf: taking your usage data to the licensed retail suppliers, soliciting and comparing their offers, and negotiating the contract you ultimately sign with a supplier.

Think of a commercial energy broker the way you'd think of a commercial insurance broker or a mortgage broker. You could call every supplier yourself, decode every quote, and negotiate each one — or you can have a specialist who does this every day run the process and bring you the best result. The energy broker works for you, the buyer, not for any one supplier, which is the whole point of using one.

It's worth being precise about terms, because they get used loosely. A supplier (sometimes called a retail electric provider or competitive supplier) is the company whose name goes on your supply contract and who sells you the actual electricity or gas. A utility still delivers that energy over its poles and pipes and bills you for delivery no matter who supplies you. A commercial energy broker sits between you and the suppliers, running the procurement and managing the relationship — but never becomes your supplier.

What Does a Commercial Energy Broker Actually Do?

The word "broker" undersells the work. A capable commercial energy broker does far more than forward you a few quotes. The real job has several distinct parts:

• Analyzes your usage. The broker pulls your interval data and historical bills to understand your load shape — how much you use, when you use it, and how predictable it is. Your load profile is what determines the price suppliers will offer, so getting this right is the foundation of the whole procurement.
• Runs a competitive procurement. A good energy broker takes your load to multiple licensed suppliers at the same time and makes them compete for your business on the same day, on identical terms. Suppliers price more aggressively when they know they're in a real, simultaneous competition rather than a one-off quote request.
• Unbundles and compares offers. Supplier quotes bury risk in the fine print — pass-through clauses, bandwidth limits, capacity and transmission treatment, swing tolerances, early-termination penalties. The broker normalizes every offer so you're comparing a true all-in price, not a headline rate that balloons later.
• Negotiates the contract. Beyond price, a commercial energy broker negotiates the terms that actually control your risk: how usage changes are handled, what happens if your consumption swings, materially adverse change clauses, and renewal mechanics. This is where an experienced broker earns their keep.
• Times the market. Energy is a commodity, and forward prices move daily. A broker who watches the market can tell you whether to lock now or wait, and can layer your purchases over time rather than betting your entire position on a single signing date.
• Manages the relationship over the term. The best brokers don't disappear after you sign. They monitor your contract, flag your renewal window well in advance so you never roll onto a punitive holdover rate, audit your bills for errors, and re-run the process when it's time.

How Do Commercial Energy Brokers Get Paid?

This is the question every business should ask, and the honest answer is the single best test of whether a broker is working for you. There are two common models.

Commission built into the rate. In the most common arrangement, the supplier pays the broker a commission, and that commission is added into the per-kWh or per-therm rate you're quoted. The mechanics are fine — it's how most of the industry works — but it creates an obvious conflict: a broker paid more when your rate is higher has an incentive that runs opposite to yours, and you often can't see how much margin is baked in.

Transparent or fee-based. The alternative is a broker who discloses exactly what they're being paid and shows you the supplier's raw price separately from their fee. When the commission is transparent, you can see the real cost of supply, compare offers honestly, and know your broker isn't quietly padding the rate. This is the model we believe in, and it's worth insisting on regardless of who you work with. We cover it in depth in our piece on how energy broker commissions actually work.

The key point: a commercial energy broker that won't tell you how they're paid is telling you something. Transparency on compensation is non-negotiable.

Do You Need an Energy Broker for Your Business?

Not every business needs a broker, but most that spend meaningfully on energy benefit from one. You're a strong candidate for using a commercial energy broker if:

• You operate in a deregulated market. If you're in Texas, Pennsylvania, Ohio, Illinois, New York, New Jersey, and the other choice states, you have the right to shop your supply — and a broker is how you exercise it well.
• Energy is a real line item. If you spend more than a few thousand dollars a month on electricity or gas, the savings a broker can find will dwarf any cost of using one.
• You have multiple sites. Managing supply contracts across locations, utilities, and renewal dates is exactly the kind of complexity a broker exists to handle. See our guide to multi-site energy procurement.
• You don't have an in-house energy expert. If nobody at your company watches forward power curves for a living, you're negotiating against suppliers who do. A broker levels that.
• Your contract is expiring. The renewal window is the single most expensive moment to be unrepresented, because doing nothing usually drops you onto a holdover rate well above market.

The businesses that genuinely don't need a broker are the rare ones with a sophisticated internal energy desk — and even many of those use a broker to extend their reach into more supplier relationships than they could maintain alone.

How to Choose a Commercial Energy Broker

Not all energy brokers are equal, and a few bad practices are common enough to watch for. When you're evaluating a commercial energy broker, ask:

• How are you paid, and will you disclose it? A straight answer here is the whole ballgame. If they dodge, walk.
• How many suppliers do you work with? A broker tied to one or two suppliers isn't running a real competition. You want broad market access.
• Do you run simultaneous, same-day bids? Sequential quotes let suppliers hide. Simultaneous bidding on identical terms is what produces a sharp price.
• What happens after I sign? A broker who only shows up at procurement time is leaving most of the value — renewal management, bill auditing, market monitoring — on the table.
• Can you show results for businesses like mine? Industry and load matter. A broker who knows your sector negotiates better.

We wrote a full checklist on this in how to vet an energy broker, which is worth reading before you sign with anyone — including us.

What a Good Energy Broker Is Worth

For a commercial energy buyer, the math on a good broker is rarely close. The supply portion of a commercial electricity or natural gas bill is genuinely competitive in deregulated markets, and the spread between a sharp negotiated rate and a default or lazily-renewed one routinely runs 20–30%. On a business spending six or seven figures a year on energy, that's not a rounding error — it's a number that shows up in operating margin.

The catch is that the savings only materialize if the procurement is run well: real competition, unbundled comparison, deliberate timing, and terms that don't quietly claw the savings back. That's the work a commercial energy broker exists to do, and it's why an experienced energy broker for business pays for itself many times over.

Our Recommendation

If your business buys electricity or natural gas in a deregulated market and you're not running a disciplined, competitive procurement with transparent representation, you are almost certainly leaving money on the table. The fix isn't complicated — it's having someone who does this every day take your usage to the market, make suppliers compete, and negotiate the terms in your favor.

That's exactly what we do, on a transparent-commission basis, for more than 4,000 commercial clients across every deregulated market in the country. Send us your recent bills and current contract and we'll show you, at no cost, what a competitive procurement would do for your rate.