ByzFunder Closes $170M Securitization Backed by Small Business Funding

Key Points

• ByzFunder closed its inaugural $170 million KBRA-rated asset-backed securitization.

• The securitization is backed by a revolving pool of business loans and merchant cash advances.

• KBRA says the notes can potentially be upsized to as much as $500 million during the revolving period, subject to certain conditions.

• ByzFunder says it has provided approximately $1.5 billion in funding to more than 27,000 small businesses since inception.

ByzFunder $170M Securitization Is More Than Just a Funding Announcement

ByzFunder has closed its inaugural $170 million KBRA-rated asset-backed securitization, a move that puts the small business funder deeper into the world of institutional capital markets.

For people outside structured finance, that phrase can sound technical. But the basic idea is simple: ByzFunder took a pool of small business financing receivables, including business loans and merchant cash advances, and used those assets to support the sale of notes to investors.

In plain English, investors are providing capital based on the expected performance of the underlying small business funding contracts.

That matters because this is not the same as a funder relying only on a warehouse line, private investor money, or balance sheet capital. A rated securitization can give a growing funder a more scalable and repeatable way to finance originations, especially if the deal performs and the company can return to the market again.

According to the company’s announcement, the transaction was approximately three times oversubscribed and was solely managed by Guggenheim Securities. ByzFunder described the deal as a milestone that expands its access to efficient, scalable capital.

What Is an Asset-Backed Securitization?

An asset-backed securitization, often called ABS, is a financing structure where a company pools assets that generate payments and uses those assets to issue securities to investors.

In this case, the assets are small business financing receivables.

Those receivables may come from business loans, merchant cash advances, receivable advances, lines of credit, or other small business funding products. Investors are not simply buying stock in ByzFunder. They are buying notes supported by the cash flows from a pool of financing contracts.

A simple way to think about it:

Step	What Happens
1	ByzFunder originates small business financing
2	The receivables are placed into a securitization structure
3	Investors buy notes backed by those receivables
4	Collections from the receivables help pay investors
5	ByzFunder gains more capital capacity to fund additional businesses

For the small business finance industry, this is important because it shows how MCA and alternative lending platforms can move beyond smaller funding sources and access larger institutional capital pools.

Why the Revolving Structure Matters

KBRA’s rating announcement adds another important detail: the transaction has a revolving period that can run until May 31, 2029, unless a rapid amortization event occurs earlier.

That means the structure is not just a static pool of receivables. During the revolving period, ByzFunder can add eligible receivables to the securitization as existing assets pay down, subject to the rules and limits in the transaction documents.

This is where the financing becomes especially relevant for a growing funder.

A revolving structure can help support ongoing originations, not just a one-time capital raise. Instead of raising capital once and running through it, the company may be able to recycle the structure for new eligible receivables over time.

KBRA also noted that the notes are expandable, meaning the transaction may be upsized during the revolving period up to a maximum amount of $500 million if certain conditions are met, including rating agency requirements.

That does not mean ByzFunder automatically has $500 million today. It means the structure was built with room to grow.

Why Investors Care About These Deals

Investors are attracted to asset-backed securities because they are tied to a pool of cash-flowing assets rather than only a company’s general credit profile.

In small business finance, the investor question is always about performance: how consistent are the payments, how strong is the underwriting, how diversified is the pool, how quickly do contracts pay down, and how well can the servicer manage collections?

ByzFunder’s $170M Securitization, being approximately three times oversubscribed, suggests that investor demand exceeded the available supply of notes. That does not eliminate risk, but it does show that institutional investors were willing to look at the asset class and the company’s track record.

KBRA described ByzFunder as a specialty finance company that provides working capital financing to small and medium-sized businesses nationwide, using proprietary risk models, third-party data, and technology systems. KBRA also noted that the company originates primarily through Independent Sales Organizations and offers receivable advances, term loans, and lines of credit.

That ISO channel detail is especially relevant to the business lending industry. It means this is not only a direct-to-merchant fintech story. It is also tied to the broker and ISO-driven ecosystem that has long powered much of the MCA and alternative finance market.

What This Says About MCA and Revenue-Based Financing

Merchant cash advance and revenue-based financing have often been misunderstood outside the industry.

At their best, these products can give small businesses fast access to working capital when bank financing is too slow, unavailable, or not a fit. At their worst, they can become expensive, stacked, or poorly matched to the business’s cash flow.

The securitization angle does not erase that debate. But it does show that the product category has become more sophisticated from a capital markets perspective.

When a funder can package receivables into a rated ABS transaction, it suggests that the industry is maturing in how it tracks performance, manages risk, and presents collateral to institutional investors.

That matters because the more institutional capital enters the market, the more pressure there may be for consistent underwriting, cleaner data, stronger servicing, and more disciplined portfolio management.

It may also help larger funders lower their cost of capital over time. If a funder can borrow or raise capital more efficiently, it may be able to fund more merchants, expand product offerings, or compete more aggressively on pricing and terms.

That appears to be part of ByzFunder’s message. The company said the transaction expands access to efficient, scalable capital and could enable more products, more competitive pricing, and broader support for partners and borrowers.

Why Small Businesses Still Need This Type of Capital

The demand side of the market is not going away.

The Federal Reserve’s 2026 Report on Employer Firms found that online fintech lenders have become a larger part of the small business financing market, with the share of loan, line of credit, or cash advance applicants seeking financing from online fintech lenders rising from 17% in the 2020 survey to 29% in the 2025 survey.

The same report found that many businesses still face a funding gap. About half of the firms had their funding needs met, while about one-third faced a funding gap despite applying for financing.

That is the gap alternative funders continue to serve.

Small businesses often need capital faster than a traditional lender can move. They may not have perfect credit, a long operating history, strong collateral, or clean financials. But they still need money for inventory, payroll, marketing, equipment, repairs, hiring, expansion, or simply getting through a slower period.

That is why this type of financing continues to exist, even with all the criticism around cost and repayment structure. The market need is real.

The bigger question is whether funders can deliver that capital responsibly, with underwriting that actually matches the merchant’s cash flow.