Texas · ERCOT · Provider profile
Available through Watt AlphaUpdated July 2026Gexa Energy Rates in Texas, Risk-Adjusted
A NextEra-backed green-energy retailer whose headline rates depend heavily on bill-credit structures — strong counterparty, but the advertised price is rarely the price you pay.
See your risk-adjusted best outcome→Snapshot
Gexa Energy at a Glance
Gexa Energy is a Houston-based retail electricity provider founded in 2002 and owned by NextEra Energy since 2005. It is one of the larger green-energy retailers in the Texas market, serving households and businesses across the deregulated ERCOT territories.
- Legal name
- Gexa Energy, LP
- Parent company
- NextEra Energy
- Founded
- 2002
- Headquarters
- Houston, Texas
- Segments served
- Residential · Commercial
- Plan types
- Fixed-rate · Bill-credit · Time-of-use · Renewable
- Contract terms
- 12–36 months
- Green options
- Residential plans are marketed as 100% renewable, backed by renewable energy certificates
- Service territories
- Oncor · CenterPoint · AEP Central · AEP North · TNMP
- PUCT REP certificate
- #10027
Watt Alpha Risk Grade
How Gexa Energy Grades on Risk
B+
Refreshed weekly
Counterparty / financial stability
92 / 100
Owned by NextEra Energy since 2005 — one of the strongest parent balance sheets behind any Texas REP. Provider-failure and mass-transition risk are low.
Price-structure transparency
55 / 100
Bill-credit-heavy catalog: advertised 1,000-kWh prices frequently diverge from realized effective rates at other usage levels, which costs Gexa on our price-structure transparency sub-score.
PUCT complaint record
76 / 100
Curated complaint index derived from the PUCT's published complaint statistics, scaled per 1,000 customers. Gexa's volume tracks its large customer base; the index feeds the grade directly.
Contract flexibility
70 / 100
Standard fixed terms with early-termination fees; a range of term lengths and green options gives reasonable room to match contract length to your horizon.
Representative Pricing
One Honest Number, Not a Plan Grid
5.4¢ / kWh
Median advertised fixed-rate residential plan in Watt Alpha's plan catalog · refreshed weekly
An advertised electricity rate is not what you pay. Your effective rate depends on your usage level and timing, the plan’s structure, TDU delivery charges, and market conditions over the term. That is why this page shows at most one representative, weekly-refreshed figure — and hides it entirely rather than show a number we can’t verify as current.
The number that actually matters is your simulated bill under this provider’s current structures — which is what a Watt Alpha positioning run computes.
Beyond the Rate
How Watt Alpha Evaluates Gexa Energy
Gexa's residential catalog leans hard on bill-credit structures: a fixed energy charge paired with a monthly credit that triggers only inside a usage band. When your usage lands in the band, the effective rate is genuinely competitive. When it lands just outside — a mild month, a vacation, a new thermostat — the credit vanishes and the effective rate can jump several cents per kWh. That usage sensitivity, not the headline number, is what Watt Alpha models first for Gexa.
The counterparty picture is the opposite story. NextEra Energy is one of the largest power companies in North America, which puts Gexa near the top of our counterparty scale: the risk that the provider itself fails mid-contract, gets force-migrated, or exits the market is low compared with thinly capitalized independents.
Net effect: Gexa can be an excellent risk-adjusted outcome for households whose usage reliably sits inside a plan's credit band, and a poor one for anyone whose usage straddles the threshold. We simulate your actual bill history against the band before recommending it.
Who It Fits
Where Gexa Energy Can Be the Right Answer
Stable, predictable high-usage households
Consistent monthly usage inside a plan's credit band captures the bill credit every month — the structure works with you instead of against you.
Households that want renewable content without a premium product
Gexa's 100% renewable positioning (via renewable energy certificates) comes standard on residential plans rather than as a priced upgrade.
Buyers who value provider stability
If your priority is a REP that will still exist, honor its contract, and not be force-migrated in a market shock, the NextEra parent is a meaningful differentiator.
Available through Watt Alpha
Gexa Energy is an agreement-backed Watt Alpha partner. When it wins for your usage, the position executes — not just the comparison.
See your risk-adjusted best outcome→FAQ
Gexa Energy FAQ
Who owns Gexa Energy?
Gexa Energy is a subsidiary of NextEra Energy, which acquired the Houston-based retailer in 2005. NextEra is one of the largest electric power companies in North America, which is why Gexa scores strongly on Watt Alpha's counterparty sub-score.
Are Gexa Energy's advertised rates what I would actually pay?
Often not. Many Gexa plans use bill credits that apply only inside a usage band, so the advertised average price at 1,000 kWh can differ sharply from your effective rate at your real usage. Watt Alpha models your actual bill history against the credit band before treating any advertised figure as meaningful.
Are Gexa Energy plans really 100% renewable?
Gexa markets its residential plans as 100% renewable, backed by renewable energy certificates (RECs). The electrons delivered to your home come from the ERCOT grid mix; the renewable claim means an equivalent amount of renewable generation is purchased on your behalf.
What contract terms does Gexa Energy offer?
Gexa's catalog typically spans roughly 12 to 36 month fixed terms, alongside occasional time-of-use and promotional structures. Early-termination fees apply to fixed terms, so your expected time at the address matters as much as the rate.
Is Gexa Energy available in my part of Texas?
Gexa serves the deregulated ERCOT territories, including the Oncor, CenterPoint, AEP Central, AEP North, and TNMP delivery areas. Delivery charges from your local TDU are added to any REP's energy price.
How does Watt Alpha grade Gexa Energy?
The grade combines four sub-scores — counterparty strength, price-structure transparency, PUCT complaint record, and contract flexibility — under a documented weighting. Gexa's strong parent lifts its counterparty score; its bill-credit-heavy catalog lowers its transparency score. The current grade on this page refreshes weekly.
Can Watt Alpha enroll me with Gexa Energy?
Yes. Gexa is one of Watt Alpha's agreement-backed partner providers, so a positioning run can end in an actual enrollment when Gexa is the risk-adjusted best outcome for your usage.
Watt Alpha LLC is a registered Texas electricity broker (PUCT broker registration BR260144). Watt Alpha may be compensated through supplier-paid commissions or agreed advisory fees depending on the customer and engagement; compensation never changes the grade a provider receives.
Provider grades and profiles use public data and Watt Alpha's own methodology. Watt Alpha may not transact every REP shown, and a profile is not an endorsement by the provider. Representative figures are refreshed on a weekly schedule and hidden whenever they cannot be verified as current.
Position Against the Whole Market, Not One Logo
A provider profile is context. The decision is which structure, term, and provider produce your best outcome across ERCOT scenarios — computed from your actual usage.
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