Arbion
Arbion is a multi-family office headquartered in London, United Kingdom. Established in 2022 after Carnegie Smyth and Greg Malone completed a management buyout of Signia, the former investment vehicle of Phones4u entrepreneur John Caudwell, the firm advises...
Arbion
Arbion is a multi-family office headquartered in London, United Kingdom. Established in 2022 after Carnegie Smyth and Greg Malone completed a management buyout of Signia, the former investment vehicle of Phones4u entrepreneur John Caudwell, the firm advises wealthy entrepreneurs, family enterprises and institutions on global portfolio construction, private markets and bespoke structuring—delivering evergreen growth capital.
General information
Firm type
Multi Family Office
Year founded
2009
AUM
—
Location
Region
Europe
Country
—
City
London
Corporate office
—
Frequently asked questions
What is Arbion?
Arbion is a multi family office headquartered in London.
When was Arbion founded?
Arbion was founded in 2009.
Where is Arbion headquartered?
Arbion is headquartered in London, in the Europe region.
What does Altss track for Arbion?
Altss maintains an OSINT-verified profile of Arbion covering investment focus (ESG policy, ticket size, target IRR, currency preference, regional focuses, industry focuses, technological focuses), team (service providers and advisors), deals (company deals and fund commitments), assets (real estate, public market positions, private companies, art and cultural holdings, philanthropy and foundations), and network (club memberships, associations, and event participation). Detailed values are available to Altss subscribers.
What is Arbion's website?
Arbion's public website is arbion.com. Verified contact details for principals and decision-makers are available to Altss subscribers.
What type of firm is Arbion?
Arbion is classified by Altss as a Multi Family Office within the Europe region.
How does Altss source intelligence on Arbion?
Altss combines OSINT (open-source intelligence) with regulatory filings, public disclosures, and licensed data partners. Source provenance is tracked to support compliance-ready research workflows.
How fresh is the Altss profile for Arbion?
Arbion's profile is part of Altss's continuous-refresh dataset, with a full update cycle at least every 30 days and priority changes applied as new information is verified.
Company types
Confirmed
Pipeline
Indicated
Negative
Industry focuses
Confirmed
Pipeline
Indicated
Negative
Regional focuses
Confirmed
Pipeline
Indicated
Negative
Technological focuses
Confirmed
Pipeline
Indicated
Negative
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Get accessInvestment stages
Confirmed
Pipeline
Indicated
Negative
Emerging interests
Hard exclusions
ESG policy
Direct deal program
Emerging manager LP program
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Get accessManager maturity preference
Confirmed
Indicated
Ticket size (USD M, min/max)
Preferred fund size (USD M, min/max)
Investment horizon (years, min/max)
Target IRR (%)
Max leverage
Liquidity terms
Currency preference
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Get accessPhilanthropy-only themes
Political donations
Service Providers & Advisors
| Category | Firm | Years Active | Primary Contact |
|---|---|---|---|
Company Deals
| Date | Company | Type | Sector | Geography | Role | Amount | Deal Lead | Co-investors | Insight |
|---|---|---|---|---|---|---|---|---|---|
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Get accessFund Commitments
| Date | Fund | Strategy | Geography | Role | Fund size | Vintage |
|---|---|---|---|---|---|---|
Club Memberships and Associations & Advisors
| Organization | Role | Since | Notes |
|---|---|---|---|
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Get accessEvent & Conference Participation
| Event | Role | Date | Location |
|---|---|---|---|
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Continuous refresh with full update cycles at least every 30 days.
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