---
title: "KAYAK SOFTWARE (UK) LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9b0fa770-f52c-5495-8f80-ff2cd8d393ef
json: https://whiteintel.dev/api/public/dossier/9b0fa770-f52c-5495-8f80-ff2cd8d393ef
identifier: oo:GB-COH-06076185
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# KAYAK SOFTWARE (UK) LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-06076185`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/9b0fa770-f52c-5495-8f80-ff2cd8d393ef  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9b0fa770-f52c-5495-8f80-ff2cd8d393ef  

## Ownership & control

### Owners / controllers

- **Booking Holdings Inc.** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/28762476-96cd-442e-a9ca-458def9974a3

### UBO chain (walk to the ultimate owner)

A **1-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Company profile (live · UK Companies House)

- **Company number:** `06076185`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2007-01-31
- **Registered office:** The Monument Building, 11 Monument Street, London, EC3R 8AF
- **SIC:** 82990

### Officers

- SMITH, Dominic Jay — director · American · appointed 2026-08-08
- SULLIVAN, Caroline Dolores — director · Irish · appointed 2026-08-08
- [ABOGADO NOMINEES LIMITED](https://whiteintel.dev/entity/c721e915-a046-4aec-9aca-65889e453520) — corporate secretary · appointed 2020-03-27 · resigned 2023-09-04
- [VISTRA COSEC LIMITED](https://whiteintel.dev/entity/c0d53d7b-482f-52f7-af62-7e36b80f875b) — corporate secretary · appointed 2020-02-19 · resigned 2020-03-16
- VISTRA REGISTRARS (UK) LIMITED — corporate secretary · appointed 2007-01-31 · resigned 2020-02-18
- WATERLOW SECRETARIES LIMITED — corporate nominee secretary · appointed 2007-01-31 · resigned 2007-01-31
- BERMAN, Benjamin Strauss — director · American · appointed 2017-06-12 · resigned 2018-10-01
- BUELLER, Peer Dartagnan — director · Dutch · appointed 2019-05-23 · resigned 2026-08-08
- D'EMIC, Susana Alves — director · American · appointed 2020-11-13 · resigned 2026-08-08
- ENGLISH, Paul Michael — director · American · appointed 2007-01-31 · resigned 2011-12-08
- HAFNER, Daniel Stephen — director · American · appointed 2007-01-31 · resigned 2026-04-09
- WILSON, Annie Rebecca — director · British · appointed 2017-06-06 · resigned 2019-06-30
- WATERLOW NOMINEES LIMITED — corporate nominee director · appointed 2007-01-31 · resigned 2007-01-31

### Beneficial owners (Persons with Significant Control)

- [Booking Holdings Inc.](https://whiteintel.dev/entity/28762476-96cd-442e-a9ca-458def9974a3) — 75–100% shares · corporate PSC · United States — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/06076185
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/06076185

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **KAYAK SOFTWARE (UK) LIMITED** — https://whiteintel.dev/entity/9b0fa770-f52c-5495-8f80-ff2cd8d393ef · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **KAYAK SOFTWARE (UK) LIMITED**. Human view: https://whiteintel.dev/entity/9b0fa770-f52c-5495-8f80-ff2cd8d393ef · Structured JSON: https://whiteintel.dev/api/public/dossier/9b0fa770-f52c-5495-8f80-ff2cd8d393ef._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._