Abacus Research AG

Abacus Research AG is a Company limited by shares in Wittenbach, Switzerland with 1 ISIN-identified security mapped to its LEI, which is how regulators tie a traded instrument to the issuer behind it.

The LEI has been on record for 1 year, since 22 Jan 2025. That is about 6 years later than the median LEI in Switzerland (2018).

The next annual re-validation is due 22 Jan 2027, 78 days from now.

The record has not changed since we began archiving it on 6 Jul 2026. Any future change to name, status, address, ownership or renewal date will be captured here, because GLEIF publishes only the current state and superseded values are otherwise lost.

The entity is registered with UID-Register under registry number CHE110365544, and the LEI itself is issued and maintained by Office Fédéral de la Statistique (OFS), LEI-Suisse, one of the Local Operating Units accredited by GLEIF.

Beyond the LEI, 1 ISIN is mapped to this entity in the GLEIF cross-reference files.

No direct accounting-consolidating parent is reported, because no controlling person is known. GLEIF requires this to be stated explicitly rather than left blank, so the absence is itself a data point.

No ultimate accounting-consolidating parent is reported, because no controlling person is known. GLEIF requires this to be stated explicitly rather than left blank, so the absence is itself a data point.

The LEI registration is issued, and the entity status (active) records whether the legal entity itself still exists. The two are independent: an LEI can lapse while the company trades on, and it can stay issued after the company has been dissolved.