Amigo Energy vs Green Mountain Energy
Quick Verdict
Key difference: Amigo Energy has prepaid (no credit check). Green Mountain Energy runs your credit and might want a deposit.
If credit isn't an issue, compare both on ComparePower. If it is, you know your answer.
Only One Skips the Credit Check
Amigo Energy has prepaid—no credit check, no deposit. Green Mountain Energy runs your credit and might want $200-400 upfront.
Complaint Comparison
PUCT Data • Jul-Dec 2025
Amigo Energy
Green Mountain Energy
Green Mountain Energy has 5.6 fewer complaints per 10k customers
Trust & Reputation
External ratings comparison
Trust Score is a weighted average: Google (40%), BBB (35%), Trustpilot (25%)
The Verdict
- Your credit is rough and you need to skip the credit check—Green Mountain Energy will run your credit
- You prefer Spanish-language customer service
- You want prepaid electricity with no credit check
- You're in South Texas markets like Laredo or Corpus Christi
- You want more green plan variety (check if they have actual renewable generation backing)
- You'll pay 15-25% more for authentic renewable energy--and feel good about it
- Environmental track record matters, not just a 'green' label
- You want your electricity company to support wind/solar infrastructure
Category Breakdown
27 years vs 22—5+ more grid crises survived
Both sell green plans—check who has actual renewable generation backing
Amigo Energy skips the credit check. Green Mountain Energy might want $200-400 upfront.
Rates change constantly. Check ComparePower with your actual usage.
Side-by-Side Comparison
| Feature | Amigo Energy | Green Mountain Energy |
|---|---|---|
| Parent Company | Just Energy Group Inc. | NRG Energy (NYSE: NRG) |
| Years in Texas | 22+ | 27+ |
| Headquarters | Houston, Texas | Austin, Texas |
| Fixed-Rate Plans | ||
| Variable Plans | ||
| Prepaid Options | ||
| Green Energy | ||
| Free Nights/Weekends | ||
| Deposit Required | Conditional | Conditional |
| Credit Check |
What Actually Differs
Amigo Energy and Green Mountain Energy deliver the exact same electricity through the exact same wires. The electrons don't care whose logo is on your bill. What differs: the price, the service when something goes wrong, and the fine print in contracts.
Who's Behind These Companies
Amigo Energy: Owned by Just Energy Group Inc.. 22 years in Texas—they've survived enough grid crises to prove they won't fold mid-contract. Based in Houston, Texas.
Green Mountain Energy: Owned by NRG Energy (NYSE: NRG). 27 years in Texas—that track record matters when you're signing a multi-year contract. Based in Austin, Texas.
What They Actually Sell
Amigo Energy offers fixed-rate, variable-rate, prepaid, green. They sell "green" plans (mostly accounting—same electrons, but they buy renewable credits). They have prepaid—no credit check, no deposit, just pay as you go.
Green Mountain Energy offers fixed-rate, variable-rate, green. They sell "green" plans (mostly accounting—same electrons, but they buy renewable credits).
The Money Part
Amigo Energy: Deposit depends on credit—expect $200-400 if your score is below 600.
Green Mountain Energy: Deposit depends on credit—expect $200-400 if your score is below 600.
The Honest Answer
Both are legitimate. Neither is a scam. The electricity is identical. What matters is: (1) who's cheaper for your actual usage, (2) whether you need to skip a credit check, and (3) if you care about green marketing. Scroll up to the "Choose if..." sections—they'll tell you which one fits your situation. For actual rates, check ComparePower. Takes 2 minutes.
Company Snapshots
Amigo Energy
- Parent Company
- Just Energy Group Inc.
- Years in Texas
- 22+
- Headquarters
- Houston, Texas
- Deposit Required
- conditional
Green Mountain Energy
- Parent Company
- NRG Energy (NYSE: NRG)
- Years in Texas
- 27+
- Headquarters
- Austin, Texas
- Deposit Required
- conditional
More Head-to-Head Matchups
See who wins when Amigo Energy and Green Mountain Energy face other competitors.
Featured In Best-Of Lists
See where Amigo Energy and Green Mountain Energy are featured in our category guides.
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"I like that it searched multiple companies for me. So I don't have to search one by one. Saves time."
— Lacy L., Texas
See Current Rates
Compare current plans from both companies.
Frequently Asked Questions
Q: When should I choose Amigo Energy over Green Mountain Energy? ▼
Your credit is rough and you need to skip the credit check—Green Mountain Energy will run your credit. You prefer Spanish-language customer service. You want prepaid electricity with no credit check. You're in South Texas markets like Laredo or Corpus Christi.
Q: When should I choose Green Mountain Energy over Amigo Energy? ▼
You want more green plan variety (check if they have actual renewable generation backing). You'll pay 15-25% more for authentic renewable energy--and feel good about it. Environmental track record matters, not just a 'green' label. You want your electricity company to support wind/solar infrastructure.
Q: What is the main difference between Amigo Energy and Green Mountain Energy? ▼
Amigo Energy wins on credit flexibility. Green Mountain Energy wins on track record. Both deliver identical electricity through the same wires—the difference is pricing structure, customer service, and plan options.
Q: Is Amigo Energy or Green Mountain Energy cheaper? ▼
Anyone who answers this without knowing your zip code and usage is lying. The "advertised rate" is calculated at exactly 1,000 kWh—use 800 or 1,200 and the math changes completely. Both companies exploit this. Check ComparePower with your actual usage. Takes 2 minutes, and you'll see real numbers instead of marketing.
Q: Which company has been in Texas longer, Amigo Energy or Green Mountain Energy? ▼
Green Mountain Energy: 27 years. Amigo Energy: 22 years. Similar track records. Both have survived enough Texas summers to prove they won't fold mid-contract.
Q: Do Amigo Energy or Green Mountain Energy offer no-deposit electricity? ▼
Amigo Energy has prepaid—no credit check, period. Green Mountain Energy runs your credit and might want $200-400 upfront. If you've got credit issues, this isn't even a choice: Amigo Energy.
Q: Which is better for green energy, Amigo Energy or Green Mountain Energy? ▼
Both sell "green" plans. But "green" in Texas electricity means they buy renewable energy credits—it's accounting, not physics. Your electrons come from the same grid as everyone else. Want to know which has renewable generation backing versus just buying paper credits? Gexa has NextEra (the largest renewable generator in the US) behind them. Most others just buy credits. That's the difference.
Q: What types of plans do Amigo Energy and Green Mountain Energy offer? ▼
Amigo Energy: fixed-rate, variable-rate, prepaid, green. Green Mountain Energy: fixed-rate, variable-rate, green. Amigo Energy has more options (4 plan types vs 3). More options = more ways to optimize, but also more ways to pick wrong. If you just want simple fixed-rate power, ignore the complexity. If you have specific needs (EV charging at night, pool pump, work-from-home AC), the right specialty plan can save you $50/month.
Q: Which is better overall, Amigo Energy or Green Mountain Energy? ▼
Same grid. Same wires. Same electrons. The electricity is literally identical—the only differences are price, service, and plan options. Amigo Energy wins if you prefer spanish-language customer service. Green Mountain Energy wins if you'll pay 15-25% more for authentic renewable energy--and feel good about it. For everyone else? Whoever's cheaper for your usage right now. Check ComparePower—it takes 2 minutes.