Understanding 'Cell Captives' in SA – a strategic insurance vehicle

PART 1 of 3

Cell captives have become a defining feature of South Africa’s alternative risk transfer market. For corporates, affinity groups, fintech platforms and entrepreneurs seeking participation in underwriting profits without establishing a fully licensed insurer, the cell captive model offers a structured and regulated pathway.

At its simplest, a cell captive is a ring-fenced underwriting structure housed within a licensed insurance company. The licensed insurer - often referred to as the “cell captive insurer” -creates separate share classes known as “cells.” Each cell operates as a distinct financial unit with its own assets, liabilities, premiums, claims experience and profit profile.

South Africa is widely recognised as one of the most developed cell captive markets globally, with established players such as Guardrisk, Centriq Insurance Company and Hollard Insurance Company offering cell facilities to third parties.

Why Do Cell Captives Exist?

The model solves a practical problem: many organisations want to insure risk in a more controlled way, participate in underwriting profit, or design tailored insurance solutions—but do not want the cost, regulatory burden, and capital intensity of obtaining a full insurance licence.

A cell captive allows a business to:

• Self-insure certain risks in a structured way
• Develop niche or embedded insurance products
• Access reinsurance markets
• Share in underwriting and investment profits
• Build an insurance capability without full licensing 

Because the cell operates under the umbrella of a licensed insurer, it leverages existing regulatory approval, governance frameworks, capital models and compliance systems.

How It Differs from Traditional Insurance

In a conventional arrangement, an insurer collects premiums, assumes risk and retains profit. The insured has no participation beyond risk transfer.

In a cell captive arrangement, the cell owner effectively becomes a participant in underwriting performance. If claims are well managed and risks accurately priced, surplus accumulates in the cell. If loss ratios deteriorate, the cell owner bears that impact.

Importantly, although cells are financially ring-fenced, they are not independent insurance companies. The licensed insurer remains ultimately responsible to regulators.

For entrepreneurs and executives exploring alternative risk financing, cell captives offer a hybrid model - combining elements of insurance, investment participation and strategic risk control.

In the next article, we unpack how cell captives operate in practice, including underwriting mechanics, capital flows, and the commercial architecture behind the model.

*Kwanele Sibanda, Founder and Editor-In-Chief, Insurance Biz Africa