Supervised Participation vs the Tekaful Pool: Turkey's Two Insurance Models (2026)

Most markets hide their structural differences in annual report footnotes. Turkey got lucky: one insurer decided to explain itself. HDI Katilim, the Talanx group's participation entity operating since 1 January 2023, publishes an unusually candid model page stating that it runs supervised participation insurance (denetimli katilim sigortaciligi), not the tekaful model. That disclosure gives Turkish buyers something rare: a clearly labeled fork in the road. This article explains both paths, because the difference is real money and real fiqh.

Model one: the segregated risk fund

At Neova, the model closest to classical takaful economics in Turkey, participant contributions enter a risk fund accounted separately from shareholder capital under the participation framework's fund rules, invested only in interest-free instruments under committee oversight. Claims are paid from the fund. If the fund ends a period in surplus, that surplus can be returned to policyholders: Neova did it in 2016, Turkey's first, and carried a 10.9 million TL distributable surplus provision at end-2025. Bereket Sigorta and Turkiye Katilim Sigorta operate risk-fund structures under the same statutory framework, though neither has published a surplus distribution.

The fiqh logic: your contribution has the character of tabarru, a donation to a mutual protection arrangement, rather than the price in a commercial exchange of uncertainty. The pool is collectively the participants'; the company is a manager taking a disclosed (well, disclosable) fee. Gharar objections lose their target because nobody is selling uncertainty; the participants are sharing it.

Model two: supervised participation

HDI Katilim's own framing, paraphrased from its model disclosure: the tekaful model rests on participants' contributions forming a segregated, collectively owned risk fund with potential surplus returns. The supervised model instead keeps conventional company-side balance sheet mechanics, while an advisory committee supervises which risks may be insured, requires interest-free investment of collections, and certifies conformity annually. The committee (Doc. Dr. Muhammed Fatih Turan, chair; Doc. Dr. Mucahit Ozdemir, vice chair; Ayse Boztas) publishes its icazet certificate and annual conformity opinions on the website, the most accessible Shariah paper trail in Turkish insurance.

What participants get: committee-screened risk selection (no cover for impermissible subjects), interest-free investment of premiums and reserves, and documentation you can read before buying. What participants give up: fund ownership (premiums are company revenue, not contributions to a participant-owned pool), surplus rights (there is nothing collectively owned to distribute), and the tabarru framing many scholars treat as the fiqh heart of takaful.

Side by side

Which model is 'more halal'?

The honest answer is that it depends on where your scholar locates the problem with conventional insurance. If the disease is riba and haram subject matter, the supervised model treats it: money is invested cleanly and risks are screened, and HDI Katilim's committee formally certifies as much every year. If the disease is the contract form itself, the bilateral sale of uncertainty, then only the pool structure cures it, because only tabarru mutuality changes the contract's legal character, and the supervised model is conventional insurance with a clean investment book and a filter on what it covers.

Turkey's official framework deliberately declines to referee this. The 2020 regulation licenses both structures, and each company's committee is sovereign. Our advisory position, consistent with how we treat disclosed model differences in every market: this is a difference to match against your own criteria, not a compliance scandal to punish. HDI Katilim told the truth about its structure more clearly than operators with stronger structures told theirs. Both facts should count.

Practical guidance

• If your scholar requires tabarru pool economics: buy from Neova, Bereket or Turkiye Katilim, and prefer Neova if surplus behavior (not just structure) matters to you.
• If your criteria are riba avoidance and subject screening: all four operators qualify; shop on price, network and claims service.
• Either way: read HDI Katilim's model page and icazet even if you never buy from it. It is the best free education in Turkish insurance structure available anywhere.
• And ask every operator the fund-model questions in writing; our (surplus rights article)[link below] has the script.

The script is in our surplus rights guide. For the fiqh fundamentals underneath both models, start at is insurance haram in Turkey?, and compare live products on the takaful hub. One market, two models, both labeled. That is more than most countries give you; use the label.

Why a rational company would choose the weaker structure

It is worth understanding HDI Katilim's choice rather than just judging it. Talanx launched a standalone participation entity because the 2020 regulation abolished windows; it was never going to convert its conventional Turkish business. A supervised model lets the group run familiar balance sheet mechanics, reserve accounting and reinsurance arrangements while meeting every licensing requirement, and it avoids the operational complexity of managing a separate participant fund through Turkey's inflation environment. The cost is exactly the one the company discloses: no pool, no surplus, and a permanent asterisk for pool-first buyers. Commercially the bet has not paid off yet, with roughly 1 percent of participation production and real premiums shrinking year on year. The market verdict so far suggests Turkish participation buyers either prefer pool economics or simply follow distribution, and HDI Katilim has neither the fund structure nor a bank network. What it has is honesty and Talanx capital, which is a strange but real niche.