Tokenizing Tax Lien Certificates
Are You Running an Unregistered Investment Company?
A property tax lien is a lien on real estate. The Investment Company Act excludes companies primarily engaged in purchasing or otherwise acquiring mortgages and other liens on and interests in real estate. On the face of the statute, a tax lien fund fits that exclusion about as cleanly as anything does.
Then you tokenize it, and the act of fractionalizing the liens is what puts the exclusion at risk.
That is the part sponsors do not see coming. They arrive worried about whether the token is a security, which is the easy question. The harder question is what the vehicle holding the liens has become, because the answer decides whether the offering is legal at all, not just which exemption it uses.
What a tax lien certificate actually is
Start with the instrument, because most descriptions of it are wrong in a way that matters to the analysis.
When a property owner stops paying property taxes, the municipality attaches a lien. After a statutory waiting period, many states sell that lien at public auction. The buyer pays the delinquent taxes, receives a certificate, and collects statutory interest when the owner redeems. If nobody redeems within the statutory window, the certificate holder can move to foreclose and take the property.
The yield is set at the auction, not by the property. In New Jersey, bidding opens at 18 percent and competitive bidding can drive the rate down to zero. Investors bid against each other on the interest rate the delinquent owner will pay. The lien on a given parcel is the same asset no matter who wins. What varies is the return, and the return is a function of how many bidders showed up.
The Justice Department documented what happens when that assumption fails. Between at least 1998 and February 2009, investors at New Jersey municipal tax lien auctions agreed not to compete against each other, allocating liens among themselves by flipping a coin, drawing numbers out of a hat, or drawing from a deck of cards. They bought liens at collusive rates, and delinquent property owners paid more interest than open bidding would have produced. The Antitrust Division charged twenty individuals and entities under the Sherman Act, and by the time of that indictment eleven individuals and three companies had already pleaded guilty.
The scandal is not the useful part. The structure is. Returns in this asset class come from auction dynamics, redemption behavior, and foreclosure execution. They do not come from the real estate appreciating. A sponsor who buys liens, bids at auctions, tracks redemption periods, and forecloses when owners default is running an active operating business, and the investors are passive. That fact drives both analyses that follow.
Why the Investment Company Act question arrives first
Sponsors work the Securities Act question and stop. Is the token a security? Almost always yes, for the reasons the last paragraph described, and recording the interest on a ledger changes the format while leaving the legal obligations attached to it untouched.
The Investment Company Act is a different statute with a harsher failure mode.
Section 3(a)(1)(C) captures an issuer that owns investment securities exceeding 40 percent of total assets, excluding government securities and cash items. That test does not care about your intent or your marketing. It counts what is on the balance sheet.
So the threshold question is whether tax lien certificates count as investment securities. A certificate is a claim purchased from a municipality, bearing statutory interest, secured by and enforceable against specific real property. Reasonable people characterize it as an evidence of indebtedness. If that is right, the 40 percent test engages immediately, because a tax lien fund holds essentially nothing else.
An issuer that trips the test and does not fit an exclusion is an unregistered investment company. Section 7 bars it from using interstate commerce to offer or sell securities at all, and Section 47(b) makes contracts whose performance violates the Act voidable. Investors get a rescission path that does not require proving fraud or reliance. That is a different order of problem from picking the wrong exemption.
How the SEC staff actually reads the real estate exclusion
Section 3(c)(5)(C) is the natural home for a lien fund. It excludes issuers primarily engaged in purchasing or otherwise acquiring mortgages and other liens on and interests in real estate. Read literally, a property tax lien is squarely inside that phrase.
The SEC staff does not read it literally. It applies an asset composition test built over decades of no-action letters: at least 55 percent of assets in qualifying interests, at least 80 percent in qualifying interests and real estate type interests combined, and no more than 20 percent in anything unrelated to real estate.
The staff’s 2011 concept release on Section 3(c)(5)(C) collects the reasoning. A qualifying interest is an actual interest in real estate, or a loan or lien fully secured by real estate. Whole mortgage loans qualify. Fee interests, second mortgages, deeds of trust, and leaseholds qualify. Assets that give the holder the same economic experience as a direct interest can qualify, which is how Tier 1 mezzanine loans got there.
The staff has continued to apply that functional approach. In its 2019 Redwood Trust letter, it treated retained mortgage servicing rights as qualifying because they arose as a direct result of the issuer being in the business of acquiring whole mortgage loans.
A whole tax lien certificate, held by the fund, with the right to foreclose and take the parcel, has a strong argument as a qualifying interest. The fund holds a lien fully secured by identified real property and can enforce against that property directly.
Where tokenization breaks the exclusion
Here is the part that catches sponsors, and it has nothing to do with blockchain being new.
The same concept release draws a line between whole loans and participations. Whole mortgage loans secured by real estate qualify. Participations and fractionalized interests in pooled mortgages generally do not, because the staff treats them as securities issued by a person engaged in the real estate business, not as direct interests in real property. B-Notes got qualifying treatment only where their attributes made them function like real estate interests. Foreclosure rights matter to that analysis and do not settle it by themselves.
Now run a tokenized structure through that.
If the fund holds whole liens and tokens represent membership interests in the fund, the fund’s own assets are still whole liens. The exclusion analysis survives, and the token is simply the interest in an entity that qualifies. This is the structure that works.
If the sponsor instead fractionalizes individual certificates, so that each token is a slice of one lien rather than an interest in the vehicle, every holder owns a participation. Nobody holds a whole lien. Nobody can foreclose alone. The economic experience is not equivalent to direct ownership of a lien, because no holder has the control that makes a lien a lien.
And if the sponsor builds a fund of funds, or the token represents an interest in an entity whose assets are interests in other entities holding liens, the qualifying interests have moved another step away and the staff’s functional analysis gets harder with each layer.
The design choice that seems purely technical, whether to tokenize at the certificate level or the entity level, is the choice that decides whether the exclusion holds. Teams make it in an architecture meeting before counsel is in the room.
The holder cap problem nobody models
Assume the sponsor decides 3(c)(5)(C) is too uncertain and falls back to Section 3(c)(1) or 3(c)(7).
Section 3(c)(1) caps beneficial owners at 100. Section 3(c)(7) requires every investor to be a qualified purchaser, which is a much higher bar than accredited. Either way the vehicle now depends on a cap or an eligibility rule that the token has to enforce continuously, not just at subscription.
Free transferability is usually the feature being sold. It is also the feature most likely to breach the cap the structure depends on, and a subscription agreement is not an enforcement mechanism when transfers settle in seconds on a public chain. The restriction has to live in the transfer logic.
Tax liens carry a related wrinkle that comes up constantly. They are a traditional self-directed IRA holding, and retirement money arriving through custodians in small increments pushes holder counts up fast while the path retirement accounts actually take into tokenized vehicles is narrower than most platforms describe.
Reporting on an asset that pays irregularly
One more practical point. This one feeds the disclosure obligations, not the exclusion.
A lien portfolio does not produce steady income. Redemptions arrive when owners refinance or sell, which is unpredictable. Some liens redeem in month three and some sit through the full statutory period. A meaningful share end in foreclosure, which converts a paying lien into a real property asset with taxes, maintenance, and a sale timeline.
A structure that promises monthly distributions against that pattern has committed to something the assets do not do, and marking the portfolio requires judgments about redemption probability and property value that need a documented method before the first statement goes out. That is a reporting discipline question that has to match the actual cash cycle, and it belongs in the suitability and risk disclosure analysis, not in an appendix.
Where This Leaves a Tokenized Lien Fund
Answer the entity question before the token question.
Decide what the vehicle holds. Whole certificates acquired and enforced by the fund give you a real argument under 3(c)(5)(C). Fractional participations in individual liens do not, and the exclusion is what keeps the offering lawful, not merely exempt.
Decide where the token sits. An interest in the fund keeps the fund’s assets intact for the 55 percent test. A slice of a certificate does not. That single choice moves more legal risk than the chain, the token standard, or the custody model.
Decide what the transfer layer enforces. If the structure depends on a holder cap or a qualified purchaser requirement, the token has to police it on every transfer, forever.
The sponsors who get hurt here are not the ones who concluded they were selling securities. They are the ones who concluded correctly on the Securities Act, ran a clean Regulation D offering, and never asked what the vehicle had become under a different statute with a rescission remedy attached.
Review the Vehicle Before the Token
The order that protects a tax lien program is entity first, token second. What the fund holds, whether those holdings are qualifying interests, which exclusion the vehicle relies on, and what the transfer restrictions have to enforce to keep that exclusion intact. Every one of those answers constrains the token design, and none of them can be retrofitted once holders exist. If you are building a tokenized tax lien or real estate credit vehicle and want the Investment Company Act status reviewed alongside the identity and transfer restriction layer your structure depends on, contact me to work through both together.
If you are structuring a tokenized tax lien or real estate credit vehicle, book a call with me to discuss the fund structure, securities compliance, offering documents, and tokenization framework.
Frequently Asked Questions
Is a tokenized tax lien fund an investment company?
It can be. Section 3(a)(1)(C) captures an issuer holding investment securities above 40 percent of total assets, and a fund holding little besides tax lien certificates can trip that test. The usual answer is the Section 3(c)(5)(C) real estate exclusion, which requires at least 55 percent of assets in qualifying interests such as liens fully secured by real property.
Do tax lien certificates qualify under the Section 3(c)(5)(C) real estate exclusion?
Whole certificates held by the fund, with the right to foreclose on identified parcels, have a strong argument. The statute covers mortgages and other liens on and interests in real estate. SEC staff applies a functional test, so the analysis turns on whether the holder’s position is economically equivalent to direct ownership of a lien. The label does not decide it.
Does fractionalizing tax liens into tokens break the exclusion?
It can. SEC staff distinguishes whole loans, which qualify, from participations and fractional interests in pooled assets, which generally do not because the staff treats them as securities issued by a real estate business. Tokenizing at the individual certificate level creates participations. Tokenizing interests in the fund itself leaves the fund’s qualifying assets intact.
What happens if my tax lien fund is an unregistered investment company?
Section 7 bars an unregistered investment company from using interstate commerce to offer or sell securities, and Section 47(b) makes contracts whose performance violates the Act voidable. Investors can pursue rescission without proving fraud or reliance. That exposure exists independent of whether your Regulation D offering was otherwise compliant.
Can I rely on Section 3(c)(1) instead for a tokenized lien fund?
You can, and then the 100 beneficial owner cap becomes a live engineering requirement. A freely transferable token cannot enforce a holder cap through a subscription agreement. The restriction has to sit in the transfer logic, and self-directed IRA investors arriving in small increments push holder counts up faster than sponsors expect.
Is a tax lien certificate itself a security?
The characterization is not settled and depends on the structure. A certificate purchased directly at auction by an investor who enforces it looks like a claim against property. Interests sold to passive investors in a sponsor managed pool are securities, because the return depends on the sponsor’s bidding and foreclosure work, not on anything the buyer does.
