Bankers Surety and Tokio Marine write 90% of U.S. bail bonds. Both profit when bail rises. Here is the math.

When a judge in an American courtroom sets bail at $50,000, the person accused almost never pays $50,000 directly to the court [1]. They pay a bail bondsman about $5,000, ten percent of the figure, non-refundable, gone whether they appear at trial or not [1]. The bondsman puts up a surety bond for the rest, backed by an insurance company most defendants never hear the name of. Two of those insurance companies, Bankers Surety and Tokio Marine through its subsidiary Old Republic Surety, sit at the top of the U.S. underwriting market for bail bonds [1]. They make more money when bail is high. The ten-percent fee is the unit price of pretrial freedom, and they collect a slice of every fee written.

If the accused appears at every court date, the court releases the bond and the bondsman keeps the fee. If the accused fails to appear, the bondsman is theoretically on the hook for the full bail amount. In practice, the bondsman has indemnity agreements, co-signers, and the insurance policy that covers the loss.

That insurance policy is where the money concentrates. The bail bondsman is the visible face of the industry. The insurance company that underwrites the bondsman’s risk is where the structure converges. According to a 2017 joint investigation by the Color of Change Education Fund and the American Civil Liberties Union, a small number of insurance companies underwrite the overwhelming majority of bail bonds in the United States [1]. The same investigation found that nine insurers account for the majority of the market, and that two of them in particular, Bankers Surety and Tokio Marine through its subsidiary Old Republic Surety, sit at the top of the concentration curve [1].

The United States and the Philippines are the only two countries in the world that allow commercial cash-bail surety as a routine condition of pretrial release [1]. Every other advanced democracy has either eliminated cash bail, replaced it with risk-assessment release decisions, or constrained the role of private surety companies. The American system is structurally unusual.

The Official Story

The bail bond industry’s stated purpose is to ensure court appearance. The argument runs like this: cash bail gives the accused a financial stake in showing up at trial. The bail bondsman, by underwriting that bail in exchange for a fee, lets accused people who could not otherwise post the full amount remain free pending trial. The insurance companies that backstop the bondsmen provide the capital that makes the system function. Without them, the argument concludes, more people accused of crimes would sit in jail awaiting trial.

The structural record points to a different outcome. The Bureau of Justice Statistics reports that on a typical day in the United States, the United States holds more than 400,000 people in jail awaiting trial, the majority of whom have not been convicted of any crime [3]. A substantial share of that population is detained because they cannot afford the cash bail set in their case, and could not pay even the ten-percent bondsman fee on the bail amount [1][2].

Follow the Money

The financial mechanics work in three layers.

The bondsman writes a bond that promises the court the full bail amount if the accused fails to appear. The bondsman collects a non-refundable fee from the accused, typically ten percent of the bail amount, in exchange for writing the bond. That fee is the bondsman’s revenue regardless of trial outcome.

The insurance company underwrites the bondsman’s exposure. If the accused absconds, the surety insurance pays the court. The insurer collects a percentage of the bondsman’s fee on every bond written, in exchange for assuming the loss risk. Forfeitures, the cases where the accused absconds and the bond pays out, are statistically rare [4]. The insurer’s underwriting margins reflect that.

The accused, the only party in the transaction with money on the line that they personally lose, pays the ten percent fee whether or not they appear at trial. The fee is the cost of admission to pretrial freedom. If the accused is later acquitted, has charges dropped, or wins on appeal, the fee is gone.

This is the structural feature that makes the industry profitable. The bondsman collects the fee up front, retains it regardless of trial outcome, and splits it with the insurer. The accused’s freedom is the product. The bond is the financial vehicle.

The Network

The bail bond industry is concentrated, vertically integrated, and politically organized. The Color of Change / ACLU report identified the major insurers and the relationships among them [1]. Several of the holding companies that own bail-surety insurers also own bail-bondsman networks, training and licensing operations, and bail-recovery (bounty hunting) operations. The same parent company can sit on multiple sides of the same transaction.

The industry’s primary trade association, the Professional Bail Agents of the United States, lobbies state legislatures and Congress on bail-reform legislation [4]. Industry-funded political action committees have made campaign contributions to state legislators and judges in jurisdictions where bail-reform measures have been considered [4]. ProPublica’s 2018 investigation of bail-industry political spending documented the targeting of state legislative candidates in jurisdictions where reform was on the agenda, including New Jersey, California, and Washington [4].

What Was Buried

The structural debate about cash bail is not new. Pretrial Justice Institute analyses have argued for decades that the American cash-bail system produces outcomes that do not correlate with the system’s stated purpose [2]. People who fail to appear at trial frequently do so because they could not arrange transportation, child care, or time off work, not because they are fleeing prosecution [2]. People who do appear at trial reliably are often the same people who could not afford the bail or the bondsman fee in the first place, and who have spent the pretrial period in jail rather than at home with their families and jobs [1][2].

New Jersey demonstrated, after its 2014 Criminal Justice Reform Act, that a system that uses risk-assessment scoring rather than cash bail can simultaneously reduce pretrial detention rates and maintain or improve court-appearance rates [6]. The state’s pretrial detention population dropped substantially in the years after the reform, while failure-to-appear rates and rearrest-while-pending rates remained stable or improved [6]. The New Jersey reform did not disprove the bail industry’s argument so much as it showed the argument’s premise was empirically optional.

The Stakes Now

Bail reform efforts at the state level have collided, repeatedly, with the bail industry’s organized opposition. California passed Senate Bill 10 in 2018, which would have eliminated commercial bail and replaced it with risk-assessment release [5]. The bail industry responded by funding a referendum campaign, Proposition 25 in 2020, which placed SB 10 on the ballot for repeal [5]. The proposition passed, repealing the bail-reform legislation before it could take effect. The industry’s organized political response was, in this case, more durable than the legislative reform [4][5].

Other states have advanced bail-reform measures with mixed results. Subsequent amendments scaled back New York’s 2019 reform. Illinois eliminated cash bail with the Pretrial Fairness Act in 2023 after extended legal challenges [4]. Texas moved the opposite direction in 2021, tightening bail rules and restricting non-cash release for certain offense categories [4]. The pattern is not uniform, but the industry’s political response is.

The One Thing That Matters

The American bail bond industry exists because the United States chose, decades ago, to make pretrial freedom a transaction. Once pretrial freedom became a transaction, an industry grew up to broker it. Once that industry existed, it acquired the political resources to defend the conditions that produced it. The two insurers that sit at the top of that industry have a direct financial interest in cash bail remaining the primary mechanism for pretrial release, because the cash-bail mechanism is what generates the bonds, the fees, and the underwriting margins.

If the United States moved to a risk-assessment release system, as the same industries that built the private-prison sector have already lobbied to prevent in multiple states, the bail industry’s revenue base would shrink to a fraction of its current size. That is the structural reason the industry has spent so heavily, in dozens of states, to defeat reform measures. It is also the reason the reform debate keeps recurring on the same terms in the same legislatures, year after year.

The accused’s ten-percent fee is the foundational financial unit of the industry. Every dollar of underwriting margin, every dollar of lobbying spend, every dollar of campaign contribution, traces back to that fee. People who, in the structural majority, could not pay the full bail amount in the first place pay the fee.