What Is Regulation Crowdfunding (Reg CF)? How Title III Works

Regulation Crowdfunding — commonly called Reg CF — is an SEC framework that lets startups and small businesses raise up to $5 million per year from everyday investors, not just wealthy accredited investors. Created by the JOBS Act and launched in 2016, Reg CF opened private company investing to anyone 18 or older with a few hundred dollars. If you've seen investment opportunities on platforms like Republic or Wefunder, you've encountered Reg CF in action. Understanding what is Reg CF helps you evaluate whether these startup deals belong in your portfolio.

How Reg CF Works

Before 2016, investing in private companies was restricted to accredited investors — people with $1 million+ net worth or $200,000+ income. Reg CF changed that by creating a legal pathway for companies to sell securities to the general public through SEC-registered online platforms.

The mechanics: a company creates an offering page on a registered funding portal (like Republic or Wefunder), discloses financial information, sets its valuation and terms, and opens the raise to investors. Anyone can invest, subject to annual limits based on income and net worth.

Companies must file Form C with the SEC, which includes financial statements, a description of the business, the terms of the securities being offered, and how the funds will be used. For raises over $618,000, audited financials are required. This gives investors more transparency than a typical angel deal where you might get a pitch deck and a handshake.

Reg CF Investment Limits

How much you can invest in Reg CF offerings each year depends on your financial situation:

If your annual income AND net worth are both below $124,000: You can invest the greater of $2,500 or 5% of the lesser of your income or net worth.

If either your income or net worth is $124,000 or more: You can invest up to 10% of the lesser of your income or net worth, capped at $124,000 total across all Reg CF offerings per year.

Practical example: if you earn $80,000 and have a net worth of $60,000, your annual Reg CF limit is 5% of $60,000 = $3,000 (since the $2,500 minimum is lower). If you earn $150,000 with a net worth of $200,000, your limit is 10% of $150,000 = $15,000.

These limits exist because startup investing is risky — most startups fail, and the SEC doesn't want someone investing their life savings in unproven companies.

What Companies Use Reg CF

Reg CF attracts a range of companies, from pre-revenue startups to established small businesses seeking growth capital.

Early-stage startups use Reg CF to raise their first outside capital. A company might raise $500,000-$2 million to build a product, hire a team, and get to market. These are the highest-risk offerings — many won't generate revenue for years.

Consumer brands with existing customers use Reg CF to raise growth capital while turning customers into investors. Craft breweries, food brands, and direct-to-consumer companies have found success this way because their customer base provides a built-in investor audience.

Real estate projects sometimes use Reg CF to raise capital from non-accredited investors for specific developments or funds.

Social impact ventures in clean energy, education, and healthcare use Reg CF to attract mission-aligned investors who value the company's purpose alongside returns.

In 2024, Reg CF raises totaled approximately $470 million across over 1,500 offerings. The median raise was roughly $200,000, though successful campaigns regularly hit $1-5 million.

Where to Invest: Major Reg CF Platforms

Republic

Republic is the largest Reg CF platform by deal volume. They curate offerings aggressively — accepting roughly 3% of applicants — and have expanded into crypto tokens, real estate, and gaming alongside traditional startup equity. Minimum investments start at $50-$100 per deal.

Wefunder

Wefunder positions itself as the most founder-friendly platform, with a broader range of companies and lighter curation. They've facilitated over $800 million in investments since launch. Wefunder pioneered the use of SAFEs (Simple Agreement for Future Equity) in Reg CF offerings, which has become the dominant deal structure.

StartEngine

StartEngine combines Reg CF with Regulation A+ offerings and operates a secondary trading market where investors can sell shares before a company exits. This liquidity feature addresses one of Reg CF's biggest drawbacks. StartEngine has raised over $1 billion across its platform.

What You're Actually Buying

Reg CF securities come in several forms:

SAFE (Simple Agreement for Future Equity): The most common structure. You invest money now and receive equity later when a "triggering event" occurs — typically the next priced funding round, an acquisition, or an IPO. Your investment converts at a discount (usually 20%) to whatever valuation the next round sets, with a valuation cap that limits how much dilution you face.

Equity: Direct ownership shares in the company, usually common stock or preferred stock. Less common in Reg CF because setting a valuation is harder for early-stage companies.

Convertible notes: Debt that converts to equity at a future date, similar to a SAFE but with an interest rate and maturity date.

Revenue share agreements: You receive a percentage of the company's revenue until you've been paid a predetermined return. This structure is common for small businesses that may never seek venture capital.

Understanding the security type matters because it determines your rights, your potential upside, and the timeline for any return. For a comparison with another common framework, see our article on Reg CF vs Reg A+.

Reg CF Returns and Risk

Here's the honest truth: most startups fail, and most Reg CF investments will return zero. Research suggests 60-90% of startups don't survive to return capital to investors. The asset class works on a portfolio basis — you invest in 20-30 companies hoping 2-3 generate returns large enough to cover the losses.

The potential upside is significant. If a company you invested $500 in at a $5 million valuation gets acquired for $100 million, your stake could be worth $10,000 — a 20x return. But you need enough successful bets to compensate for the majority that fail.

Data from early Reg CF vintages (2016-2019) is just starting to mature. Some notable exits have occurred — Wefunder portfolio company MainStreet returned 31x to investors — but comprehensive return data for the asset class doesn't yet exist.

Diversification is non-negotiable. Investing your entire Reg CF allocation in one company is gambling. Spreading $5,000 across 20-25 deals at $200-$250 each gives you a reasonable chance of capturing a winner.

Key Limitations of Reg CF

Illiquidity. Reg CF shares have a one-year holding period before they can be resold. Even after that period, there's limited secondary market activity. StartEngine offers some secondary trading, but most Reg CF shares are effectively locked until an exit event.

Limited information. While companies must file Form C disclosures, the information is sparse compared to public company filings. You won't get quarterly earnings calls or detailed financial statements from most Reg CF issuers.

Dilution risk. Future funding rounds can dilute your ownership percentage. A SAFE with a $10 million cap that converts during a $50 million Series A leaves you with a small slice of a larger pie. Subsequent rounds continue diluting unless the company offers pro-rata rights.

No control. You're a passive minority investor. You can't influence company strategy, hiring, or spending. Founders make all decisions.

For a broader look at startup investing pathways, see our guide on how to invest in startups.

Frequently Asked Questions

What is Reg CF and who can invest?

Reg CF (Regulation Crowdfunding) is an SEC rule letting companies raise up to $5 million annually from the general public through registered online platforms. Any U.S. resident 18 or older can invest, subject to annual limits based on income and net worth. No accredited investor status is required.

How much can I invest in Reg CF offerings?

Your annual limit depends on your finances. If both income and net worth are under $124,000, you can invest the greater of $2,500 or 5% of the lesser figure. If either exceeds $124,000, you can invest up to 10% of the lesser of income or net worth, capped at $124,000 total per year across all Reg CF offerings.

What is the difference between Reg CF and Reg A+?

Reg CF allows raises up to $5 million from anyone through registered portals with investment limits. Reg A+ allows raises up to $75 million with no individual investment limits and requires more extensive SEC review. Reg A+ companies must provide audited financials and ongoing reporting. Read our full comparison in Reg CF vs Reg A+.

Can I sell my Reg CF investment?

Reg CF securities have a mandatory one-year holding period. After that, resale is possible but secondary markets are limited. StartEngine operates a trading platform for some Reg CF securities, and a few broker-dealers handle private share transfers. Most investors should expect to hold until a company exit — acquisition, IPO, or failure.

What is a SAFE and how does it work?

A SAFE (Simple Agreement for Future Equity) is the most common Reg CF investment structure. You invest money now and receive equity later when a triggering event occurs — usually the next funding round. Your SAFE converts at a discount to the new round's price, with a valuation cap that protects against excessive dilution. It's not debt and has no maturity date.

How risky is investing through Reg CF?

Very risky. Most startups fail, and 60-90% of Reg CF investments may return zero. The asset class only works if you diversify across 20+ deals, so the occasional big winner covers the frequent losses. Never invest money you can't afford to lose entirely, and treat Reg CF as a small allocation within a broader portfolio.

ModernAlts is an independent research platform. Nothing in this article constitutes investment, legal, or tax advice. Alternative investments involve risk including possible loss of principal.