The Olam
The Gemach Network: Israel's NIS 10B Shadow Banking System
Banking & Institutional Capital

The Gemach Network: Israel's NIS 10B Shadow Banking System

The Olam Editorial Team
Aug 14, 2026

3,000–5,000 free-loan funds. NIS 7–10 billion in annual lending. No credit checks. No interest. No regulation. The largest unregulated lending network in any OECD country.

THE ENTITIES · OLAM.BUSINESS

Edited on Aug 16, 2026.

Somewhere in Bnei Brak, a man walks into a ground-floor apartment and borrows NIS 50,000. No credit check. No interest. No collateral. No bank. He signs a one-page agreement — sometimes handwritten — and walks out with cash or a bank transfer within hours. He has just used a gemach — a free-loan fund rooted in Jewish law's prohibition on charging interest between Jews. There are 3,000–5,000 of them across Israel. They move NIS 7–10 billion ($2–3 billion) annually. They are almost entirely unregulated. And they have been operating continuously, in one form or another, for over a thousand years.

The Gemach Network: Snapshot

What is a gemachFree-loan fund (gemilut chasadim) that lends money or goods without interest, per Torah prohibition on ribbit
Estimated number in Israel3,000–5,000
Estimated annual lendingNIS 7–10 billion ($2–3 billion)
Default rate1–3% (comparable to or better than Israeli bank consumer loans)
RegulationNone — falls outside Bank of Israel, Capital Market Authority, and non-bank lending law
Geographic concentrationBnei Brak, Jerusalem (Mea Shearim, Geula, Ramot, Har Nof), Beit Shemesh, Modi'in Illit, Beitar Illit, Elad
Population served~1.3 million haredi Israelis (~13% of population)
Halachic basisExodus 22:24, Leviticus 25:36–37, Deuteronomy 23:20–21; Maimonides Level 8 of tzedakah
Collateral modelCommunity reputation + guarantors (arevim); no credit checks, no KYC
Diaspora parallelBrooklyn, Lakewood, London, Antwerp, Melbourne; Hebrew Free Loan Society ($500M+ disbursed since 1892)
Shemitah protectionProzbul — Hillel the Elder's instrument transferring debts to rabbinical court before each 7-year cycle

What is a gemach?

The word gemach is an abbreviation of gemilut chasadim — acts of lovingkindness. In halachic practice, it refers to a fund that lends money or goods without interest, in compliance with the Torah's prohibition on ribbit (interest) between Jews. The borrower repays the principal only. The lender earns no return. The operating costs — if any — are covered by donations, not by the spread.

The halachic basis is threefold: Exodus 22:24, Leviticus 25:36–37, and Deuteronomy 23:20–21. The prohibition binds both lender and borrower — unusually in Jewish law, both parties transgress when interest is charged.

Gemachim predate modern banking by centuries. They operated in medieval Ashkenaz, in Ottoman Palestine, in the shtetls of Eastern Europe, and in the immigrant communities of early Mandatory Palestine. The model survived because it serves a population that traditional banks often don't — low-income families, young couples before marriage, yeshiva students living on stipends, and anyone in the haredi community who needs short-term liquidity without bureaucratic overhead.

How much money flows through the gemach system?

There is no official registry of gemachim in Israel. No regulator supervises them. Estimates from the Bank of Israel's financial-stability reports and from academic studies at the Hebrew University, Bar-Ilan University, and the Haredi Institute for Public Affairs place the number of active gemachim at 3,000–5,000, with aggregate annual lending estimated at NIS 7–10 billion ($2–3 billion). That figure would make the gemach system one of the largest unregulated lending networks in any OECD country.

The largest gemachim operate like small banks — offices, paid staff, dedicated phone lines, loan portfolios in the tens of millions of shekels. Others are one-person operations run from a kitchen table.

What do gemachim lend besides money?

Cash gemachim are the most significant by volume, but the system extends far beyond money. Wedding gemachim lend NIS 20,000–50,000 per family for weddings costing NIS 100,000–200,000. Medical-equipment gemachim lend wheelchairs, hospital beds, oxygen concentrators, and breast pumps — Yad Sarah (founded 1976 by Uri Lupolianski) is the most famous. Baby-supply gemachim lend cribs, strollers, and car seats. Sefer Torah gemachim lend Torah scrolls to new synagogues ($30,000–$60,000 for a new scroll). The most unusual: bridal-gown gemachim, simcha-hall equipment gemachim, and cholent-pot gemachim.

How do gemachim enforce repayment with a 1–3% default rate?

Gemachim do not run credit checks or report to the Bank of Israel's credit bureau. The underwriting model is social. A borrower needs one or two guarantors (arevim) — community members who vouch for repayment. In a tight-knit haredi community where everyone davens at the same shul, sends children to the same schools, and relies on the same social network for shidduchim, a default is a reputational catastrophe. Default rates of 1–3% are comparable to or better than Israeli bank consumer-loan defaults of 2–4%.

Why are gemachim unregulated?

Because they charge no interest, they don't fall under the Banking Ordinance. Because they don't take deposits, they aren't banks. Because they charge no fee for credit, they fall outside the 2017 non-bank lending law. Gemachim are classified as charitable associations (amutot) under Israeli nonprofit law. This gap concerns the Israel Money Laundering and Terror Financing Prohibition Authority (IMPA) — a system moving NIS 7–10 billion annually without centralized reporting, KYC, or transaction monitoring. Any attempt to regulate would face fierce opposition from haredi political parties.

What is the halachic framework behind gemachim?

The gemach system sits at the top of Maimonides' eight levels of tzedakah. The Rambam's hierarchy (Mishneh Torah, Hilchot Matanot Aniyim 10:7–14) ranks giving a person a loan, a business partnership, or a job as the highest form of charity — level eight. The logic: a loan preserves the borrower's dignity. He repays. He is not a recipient. He is a participant in a transaction.

Where do gemachim operate outside Israel?

Every major Orthodox Jewish community: Brooklyn (Borough Park, Williamsburg, Crown Heights, Flatbush), Lakewood (population 135,000+), Monsey, London (Stamford Hill, Golders Green), Manchester, Antwerp, Melbourne, and Montreal. The Brooklyn system alone moves hundreds of millions of dollars annually. The Hebrew Free Loan Society — founded 1892 on the Lower East Side — has disbursed over $500 million in interest-free loans.

What is a prozbul and why does it matter for gemachim?

Every seven years, the shemitah year requires the release of debts. For gemachim, this means every outstanding loan is theoretically canceled. The prozbul — Hillel the Elder's legal instrument — transfers private debts to a rabbinical court, exempting them from release. Gemach operators execute a prozbul before each shemitah to preserve billions in outstanding loans.

The Gemach Network: Frequently Asked Questions

What is a gemach?
A Jewish free-loan fund that lends money or goods without interest, in compliance with the Torah's prohibition on ribbit between Jews.

How many gemachim operate in Israel?
Estimates range from 3,000 to 5,000, concentrated in haredi population centers.

How much money do gemachim lend annually?
NIS 7–10 billion ($2–3 billion) — one of the largest unregulated lending networks in any OECD country.

Are gemachim regulated?
No. They fall outside the jurisdiction of the Bank of Israel and all Israeli financial regulators because they charge no interest and take no deposits.

What is the default rate?
1–3% — comparable to or better than Israeli bank consumer-loan defaults of 2–4%.

How does a gemach enforce repayment?
Through community reputation, guarantor relationships, and social consequences — not through legal collection or credit reporting.

Do gemachim only lend money?
No. They lend medical equipment, wedding dresses, baby supplies, furniture, Torah scrolls, simcha-hall equipment, and cooking equipment.

What is the halachic basis?
Maimonides (Mishneh Torah, Hilchot Matanot Aniyim 10:7–14) ranks interest-free lending as the highest of eight levels of tzedakah. The Torah prohibition on ribbit is in Exodus 22:24, Leviticus 25:36–37, and Deuteronomy 23:20–21.

What is a prozbul?
A legal instrument created by Hillel the Elder that transfers private debts to a rabbinical court before the shemitah year, exempting them from the biblical requirement to release debts every seven years.

Do gemachim operate outside Israel?
Yes — in every major Orthodox community worldwide. Brooklyn, Lakewood, London, Antwerp, Melbourne, Montreal. The Hebrew Free Loan Society (founded 1892, New York) has disbursed over $500 million.

Primary Sources

Bank of Israel financial-stability reports. Hebrew University and Bar-Ilan University studies on haredi financial systems. Haredi Institute for Public Affairs research. Israel Money Laundering and Terror Financing Prohibition Authority (IMPA) annual reports. Yad Sarah institutional records. Hebrew Free Loan Society historical records. Maimonides, Mishneh Torah, Hilchot Matanot Aniyim 10:7–14. Related coverage: Shemitah Year Economics; Heter Iska; Hasagat Gevul; The Shabbat Economy; Kosher Certification Economy.

Jewish Law and Commerce on Olam

The Shabbat Economy · Heter Iska · Kosher Certification Economy · Hasagat Gevul · Shemitah Year Economics

בעברית

רשת הגמ"חים בישראל היא מערכת ההלוואות הלא-מפוקחת הגדולה ביותר במדינת OECD כלשהי. 3,000–5,000 קרנות הלוואה חינמיות, מלוות 7–10 מיליארד ש"ח בשנה ללא ריבית, ללא בדיקת אשראי, ללא פיקוח. שיעור חדלות פירעון: 1–3% — טוב או שווה להלוואות צרכניות בבנקים. הבסיס ההלכתי: שמות כ"ב:כ"ד, ויקרא כ"ה:ל"ו–ל"ז, דברים כ"ג:כ'-כ"א. הרמב"ם (הלכות מתנות עניים י:ז–יד) מדרג הלוואה ללא ריבית כרמה השמינית והעליונה של צדקה. ריכוז גיאוגרפי: בני ברק, ירושלים, בית שמש, מודיעין עילית, ביתר עילית, אלעד. מקבילה בתפוצות: ברוקלין, לייקווד, לונדון, אנטוורפן. אגודת ההלוואות החינמיות העברית (נוסדה 1892) חילקה מעל 500 מיליון דולר.

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