Reliant Energy vs. Gexa Energy: Plans, Usage Credits & Ownership Compared
NRG Energy’s Reliant Energy (PUCT #10007) vs. NextEra Energy’s Gexa Energy (PUCT #10027) across Oncor, CenterPoint, AEP Texas, and TNMP. Neither provider is universally better for every Texas household: the right choice depends on your five-digit ZIP code, your monthly kWh usage pattern, and the specific Electricity Facts Label (EFL) offered on the day you shop.
Bottom-Line Summary:
- Corporate Ownership: Reliant Energy (Reliant Energy Retail Services, LLC, PUCT #10007) is owned by NRG Energy, Inc. (NYSE: NRG). Gexa Energy (Gexa Energy, LP, PUCT #10027) is owned by NextEra Energy Resources, LLC / NextEra Energy, Inc. (NYSE: NEE).
- Physical Reliability Is Identical: Regardless of whether you pick Reliant Energy or Gexa Energy, your local Transmission & Distribution Utility (Oncor, CenterPoint, AEP Texas, TNMP, or LP&L) owns the power lines and restores outages.
- Power Hopper Feed Availability: Reliant Energy is active in Power Hopper’s comparison feed; Gexa Energy is active in Power Hopper’s comparison feed.
Side-by-Side Comparison: Reliant Energy vs. Gexa Energy
| Comparison Dimension | Reliant Energy | Gexa Energy |
|---|---|---|
| Legal REP Entity | Reliant Energy Retail Services, LLC | Gexa Energy, LP |
| PUCT REP Certificate | #10007 | #10027 |
| Brand Founded Year | 2000 | 2001 |
| Parent Company (Founded) | NRG Energy, Inc. (NYSE: NRG) (1989) | NextEra Energy Resources, LLC / NextEra Energy, Inc. (NYSE: NEE) (1925) |
| Headquarters | Houston, Texas | Houston, Texas |
| Service Territories (TDUs) | Oncor, CenterPoint, AEP Texas Central, AEP Texas North, TNMP, Lubbock Power & Light | Oncor, CenterPoint, AEP Texas Central, AEP Texas North, TNMP, Lubbock Power & Light |
| Primary Plan Types | Fixed-rate plans (12–24 months); Usage-threshold bill credit plans; 100% renewable energy plans; Time-of-use (free nights or weekends) plans; Month-to-month variable plans | 100% renewable fixed-rate plans (12–36 months); Usage-threshold bill credit plans (Gexa Eco Saver / Saver series); Condition-free fixed-rate plans (Gexa Straight Saver / Freedom series); Solar buyback and EV plans |
| Renewable Energy Approach | Offers 100% renewable fixed-rate options (such as Reliant Pure Power) backed by Texas Renewable Energy Certificates (RECs), as well as solar buyback plans in select channels; standard plans carry a lower default renewable percentage disclosed on each EFL. | Since 2019, Gexa Energy’s standard residential electricity plans in Texas have been structured with 100% renewable energy content backed by Renewable Energy Certificates (RECs). |
| Early Cancellation Fee (ETF) Policy | Typically charges a flat early termination fee (commonly $150 on 12-month plans or $295 on 24-month plans, or $20 per remaining month depending on the specific EFL). Under PUCT Substantive Rule §25.475, no early termination fee applies when a customer moves out of the service address and provides forwarding documentation. | Typically charges a flat early termination fee of $150 on 12-month plans and $295 on 24- or 36-month plans (check the specific EFL), waived when moving out of the service address. |
| Power Hopper Feed Status | Active Partner (41 listings across 12/24 mos) | Active Partner (24 listings across 12/13/14/24/36 mos) |
When Reliant Energy Fits Better vs. When Gexa Energy Fits Better
Consider Reliant Energy When:
Being owned by NRG Energy (a Fortune 500 integrated power company) gives Reliant deep wholesale hedging scale and polished mobile/billing tools, but it does not change physical power reliability—CenterPoint, Oncor, AEP, TNMP, or LP&L still maintain the wires and restore outages. Shoppers comparing Reliant should distinguish flat per-kWh fixed plans (like Basic Power or Pure Power) from usage-credit or time-of-use plans whose effective rate rises sharply outside a target usage window.
Consider Gexa Energy When:
Gexa Energy is backed by NextEra Energy, one of the largest wind and solar power generators in North America. Historically, Gexa is well known for aggressive bill-credit plans (where a $100 credit applies only between 1,000 and 2,000 kWh), which can cause high effective rates in low-usage months. However, Gexa also offers straightforward flat-rate plans (such as Gexa Saver Freedom and Straight Saver); always verify the 500, 1,000, and 2,000 kWh EFL rows before enrolling.
How to Decide Using Your Actual Usage:
Do not choose between Reliant Energy and Gexa Energy based on brand name alone. Instead, compare the specific EFL offered for your ZIP code at 500 kWh (apartments and mild spring/fall months), 1,000 kWh, and 2,000 kWh (summer air-conditioning months). You can plug both EFLs into our Texas Electric Bill Calculator or Bill-Credit Cliff Analyzer to see which plan produces the lower annual cost across all 12 months.
Frequently Asked Questions: Reliant Energy vs. Gexa Energy
Are Reliant Energy and Gexa Energy owned by the same company?
No. Reliant Energy (PUCT #10007) is owned by NRG Energy, Inc. (NYSE: NRG), whereas Gexa Energy (PUCT #10027) is owned by NextEra Energy Resources, LLC / NextEra Energy, Inc. (NYSE: NEE).
Does Reliant Energy or Gexa Energy have better outage reliability?
Neither retail provider controls physical power reliability. Your local Transmission and Distribution Utility (Oncor, CenterPoint, AEP Texas, TNMP, or LP&L) owns the poles, wires, and meters and responds to outages identically regardless of whether your bill comes from Reliant Energy or Gexa Energy.
Last verified 2026-11-04 by Power Hopper (BJW Ventures LLC d/b/a Power Hopper, PUCT Broker Registration BR260201). Explore individual profiles: Reliant Energy Profile · Gexa Energy Profile · All Texas Electricity Providers.