---
title: "Lyoen & Partners — Board Operating System for CEOs"
url: https://lyoenandpartners.com/
description: "Fractional governance advisory for mid-market CEOs and scale-up founders in Southeast Asia. Board Operating Systems, governance redesign, decision rehearsal."
lang: en-GB
---

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## Structured data

```json
[
  {
    "@context": "https://schema.org",
    "@type": "WebSite",
    "name": "Lyoen & Partners",
    "url": "https://lyoenandpartners.com"
  },
  {
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    "@type": "Organization",
    "name": "Lyoen and Partners Limited",
    "alternateName": "L&P",
    "url": "https://lyoenandpartners.com",
    "logo": "https://lyoenandpartners.com/apple-touch-icon.png",
    "description": "Fractional governance consulting and Board Operating System for mid-market CEOs and scale-up founders in Southeast Asia.",
    "foundingDate": "2024",
    "founder": {
      "@type": "Person",
      "name": "Sylvain Lyoen"
    },
    "address": {
      "@type": "PostalAddress",
      "addressLocality": "Wan Chai",
      "addressRegion": "Hong Kong"
    },
    "sameAs": [
      "https://www.linkedin.com/in/slyoen",
      "https://www.linkedin.com/company/lyoen-and-partners",
      "https://x.com/slyoen"
    ]
  }
]
```