Quick Answer: Prosper is a for-profit personal loan marketplace. To evaluate whether they’re right for you, I’d encourage you to check their complaint history with the CFPB, read their reviews on Trustpilot, and review their legal and enforcement history. Here’s how to do each of those.
Before You Read This: I want to be upfront about what this page is and isn’t. I’m not an investment advisor, and I’m not rendering a verdict on Prosper. This is a research guide — I’m showing you where to look so you can reach your own conclusions based on current information.
If you find something in the public record that concerns you, post it in the comments below. If you’re evaluating their contract, use my free Contract Decoder tool.
If you represent Prosper and something here is inaccurate, contact me and I’ll review it promptly.
If you have inside information you feel you need to share with me privately: don’t. Whatever you want to share should be posted in the comments — by you, with your name attached. I’m not willing to be anyone’s conduit for information they won’t stand behind themselves.
The most valuable thing on this page may not be what I’ve written — it’s the comments section below. People who’ve actually borrowed through Prosper share their experiences there. I’d encourage you to read them and add your own.
Who Is Prosper?
An educated consumer is our best customer.— Sy Syms
New here? My Ultimate Consumer Guide to Checking Out a Debt Relief Company walks through how to vet any financial company before you sign anything.
Prosper is a for-profit personal loan marketplace. Rather than repeat what they say about themselves here, I’d encourage you to read their own website and state business filings — that way you’re seeing it directly from primary sources, not filtered through me.
Step 1: Check Their Credentials
Before anything else, verify they have the licenses they claim. Here’s what to check:
- State Licensing (NMLS): Consumer lenders must be licensed in each state where they operate. Check Prosper’s NMLS Consumer Access profile (ID: 111473) to verify their licensing in your state and view their regulatory history.
- BBB Profile: Check their Better Business Bureau profile — look at the complaint history and how they responded. Pay more attention to the complaint text than the letter grade.
- Trustpilot Reviews: You can find their Trustpilot reviews here — read carefully, looking for reviews about total loan cost and the experience after approval, not just the application process.
A Note on BBB Grades: A high BBB grade doesn’t necessarily mean a company is right for you — it means they respond to complaints filed through the BBB. Read the actual complaint text and the company’s responses. That’s the useful part. See my full guide to what BBB letter grades actually mean →
Step 2: Check Consumer Complaints
The Consumer Financial Protection Bureau maintains a public database of complaints filed against financial companies. You can search for Prosper directly:
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Search Prosper’s complaint history in the CFPB database →
When you’re reading complaints, look for:
- What the complaints are about — loan terms disclosed upfront? Unexpected fees? Account servicing issues?
- How the company responded — did they resolve issues or just close them?
- Whether the same issue appears repeatedly — a pattern matters more than a single complaint
- The ratio of complaints to customers — a large marketplace lender will have more complaints in raw numbers
Step 3: Read Their Trustpilot Reviews
You can find Prosper’s Trustpilot reviews here. A few things to keep in mind as you read:
How to read Trustpilot like a pro: My complete guide to spotting red flags in Trustpilot reviews breaks down exactly what to look for — including how to identify review solicitation campaigns and reputation management tactics.
- Pay attention to what the 5-star reviews are actually about. Reviews praising fast funding and easy applications tell you about the process — not about whether the loan served the borrower well over time. Look for reviews that mention the total cost of the loan, what the APR was, or what happened when they needed help with servicing.
- Read the 2- and 3-star reviews carefully — these tend to be the most honest, from people who had mixed experiences and aren’t trying to tear the company apart
- Look at how the company responds to negative reviews — a defensive or dismissive response tells you something
- Check the review dates — a flood of 5-star reviews in a short period can indicate a solicitation campaign
Step 4: Check Their Legal and Enforcement History
For-profit lenders are subject to enforcement actions from federal and state regulators. Here’s where to look:
- CFPB Enforcement Actions: Search the CFPB’s enforcement action database for Prosper and any related entities
- FTC Actions: The FTC publishes all enforcement cases — search for the company or its principals
- State Attorney General: Search “[State] attorney general Prosper Marketplace” — many enforcement actions happen at the state level and never appear in federal databases
- Federal Court Records: CourtListener searches 1.3 billion federal court documents for free — no registration required. For the official PACER system with complete case filings, see my guide to using PACER.gov.
Context Matters: A company that has faced enforcement action isn’t automatically disqualified — what matters is what the action was for, whether they resolved it, and whether the behavior continued. A company that’s never faced any scrutiny in a highly regulated industry may just not have been looked at yet.
Step 5: Ask the Right Questions Before You Borrow
Before signing anything: Run their loan agreement through my free Contract Decoder tool. Paste it in and get a plain-English breakdown of what you’re agreeing to.
Before you sign any loan agreement, get clear answers — in writing — to these questions:
- What is the full APR on this loan — not just the monthly payment or advertised rate range?
- What is the total amount I’ll repay over the full loan term?
- Is there an origination fee, and is it deducted upfront from the loan proceeds?
- Who actually originates my loan, and who will service it after funding?
- Are there prepayment penalties if I pay off the loan early?
- What happens if I miss a payment — fees, interest, collections timeline?
Before You Commit: A personal loan isn’t the only option for debt consolidation. Run your situation through my Find Your Path tool to see whether a personal loan, debt management plan, debt settlement, or another approach fits your situation better.
Key Takeaways
- Verify NMLS licensing in your state before borrowing — Prosper’s NMLS ID is 111473
- Read CFPB complaints for patterns — not just raw numbers
- On Trustpilot, look for reviews about total loan cost and long-term experience, not just application speed
- Check federal and state enforcement history — both CFPB and state AGs take action against lenders
- Know the full APR, origination fee, total repayment, and who services the loan before you sign
- The comments section below contains real borrower experiences — read them
Want the full research playbook? My Ultimate Consumer Guide to Checking Out a Debt Relief Company covers every tool and source in this guide — plus detailed walkthroughs for reading BBB profiles, spotting Trustpilot red flags, and searching federal court records on CourtListener.
Frequently Asked Questions
Is Prosper a legitimate lender?
Prosper is a for-profit personal loan marketplace that has been operating since 2005. Whether they’re the right fit for your situation is a different question — one I’d encourage you to answer by verifying their NMLS licensing in your state, reading CFPB complaints, and understanding the full APR and total cost before you borrow. A lender can be licensed and operating legally while still not being the best option for your financial situation.
How do I file a complaint against Prosper?
You can file a complaint directly with the CFPB at consumerfinance.gov/complaint. You can also file with your state attorney general’s office and the BBB. Filing with the CFPB creates a public record and triggers a required company response.
Is Prosper accredited?
Prosper is a for-profit lender. The relevant credential check is state licensing through NMLS — you can verify their NMLS status at NMLS Consumer Access (ID: 111473).
How does Prosper’s marketplace model work?
Prosper operates as a marketplace lender — meaning it connects borrowers with investors who fund the loans. Prosper itself does not hold the loans; loans are originated through WebBank (a Utah-chartered bank) and then sold to investors. Understanding this structure matters because it affects who you’re actually borrowing from and who services the loan after funding. Read the loan agreement carefully to understand your rights if you need to dispute a charge or resolve a servicing issue.
Should I use Prosper to consolidate my debt?
That depends entirely on your situation. Using a personal loan to consolidate high-interest credit card debt can make sense if the loan rate is meaningfully lower — but it can also extend the debt timeline and add origination fees. I’d encourage you to run your situation through my Find Your Path tool before committing to any loan.
Share Your Experience with Prosper
If you’ve borrowed from Prosper — or looked into them and decided not to — I’d encourage you to share your experience in the comments. Your perspective helps others make a more informed decision.
To share your experience: Scroll to the bottom of this page — the comments box is there.
Before You Sign Anything: Run any debt relief contract through the free Contract Decoder to spot hidden fees and unfair terms. Check the company’s complaint history with the Scam-O-Meter.
Compare Your Real Options: Most debt relief companies won’t tell you about all your options — especially the ones they can’t profit from. Credit counseling has a 21-27% completion rate. Settlement resolves about 1% of enrolled debts fully. Bankruptcy has a 95% discharge rate — and protects your retirement. Take the Find Your Path quiz for a recommendation based on your actual numbers.
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