Organization · Angel Group
Enterprise 100 Ltd
Enterprise 100 Ltd, based in the UK, is a private angel investment network that connects seasoned investors with early-stage companies. Established in 1999, it focuses on providing exclusive deal flow and financial support to entrepreneurs.
Overview
What Enterprise 100 Ltd does
What Enterprise 100 Ltd is
Enterprise 100 Ltd, based in the UK, is a private angel investment network that connects seasoned investors with early-stage companies. Established in 1999, it focuses on providing exclusive deal flow and financial support to entrepreneurs.
How it participates in the startup ecosystem
The current public profile supports funder and community and event host capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Angel Group
- Founded
- Founded in 1999
- Approximate age
- About 27 years
- Structured capabilities
- Funder · Community · Event host
- Last reviewed
- March 16, 2026
Official channels
Find Enterprise 100 Ltd elsewhere
Open the official website or a supported primary organization account.
Capability profile
Enterprise 100 Ltd as a funder
Investment thesis
E100 focuses on early-stage investments in disruptive companies with proprietary technology and high growth potential.
Focus narrative
E100 invests in early-stage companies across various sectors within the UK. The organization seeks businesses that demonstrate a disruptive model or proprietary technology, early traction, a large and accessible market, and high growth potential. Investment amounts typically range from £150,000 to £2,000,000. E100 also emphasizes the importance of a credible management team and a realistic exit plan.
Value beyond capital
E100 provides access to exclusive deal flow and supports entrepreneurs in raising finance through a network of seasoned investors.
Terms and economics
- Typical check
- $150,000–$2,000,000
Focus and fit
- Stages
- Angel · Pre-seed · Seed
- Regions
- United Kingdom
Availability
- Currently deploying
- Yes
Portfolio and track record
- Recorded portfolio count
- 7
- Recorded notable exits
- Natural Motion
Portfolio context
Notable companies that have received funding from E100 include: Iglu.com: An online travel agency specializing in snowboarding and ski holidays. Natural Motion: A gaming graphics company sold to Zynga for $527 million. Arthur Online: A web-based solution for managing tenants and tracking rents. Buzzmove: The UK's first price comparison and booking platform for moving services. ByBox: A technology-led logistics company. Carbon Clear: A provider of carbon and energy management services. WorldRemit: An online service for sending money internationally.
Capability profile
Enterprise 100 Ltd as a community
Community overview
Enterprise 100 Ltd, commonly referred to as E100, is one of the longest-running private angel investment clubs in the UK. Founded in 1999 and originally operating out of London Business School, E100 comprises a network of approximately 100 seasoned members who focus on early-stage investments. The organization aims to provide investors with access to exclusive deal flow while supporting entrepreneurs in raising finance.
Community focus
E100 invests in early-stage companies across various sectors within the UK. The organization seeks businesses that demonstrate a disruptive model or proprietary technology, early traction, a large and accessible market, and high growth potential. Investment amounts typically range from £150,000 to £2,000,000. E100 also emphasizes the importance of a credible management team and a realistic exit plan.
Member value
Members gain access to exclusive deal flow and opportunities to invest in promising early-stage companies. They also benefit from financial advice through quarterly clinics and networking opportunities with other seasoned investors.
Membership
- Recorded members
- 100
- Pricing models
- free
Format and cadence
- Modality
- in-person
- Schedule
- rolling-admissions
- Commitment
- light
Availability
- Membership state
- Accepting
- Next recorded event
- April 23, 2026
Audience and fit
- Audience
- Investors · Founders
- Benefits
- network-access and mentorship
- Program types
- community
- Selection criteria
- open
- Stages
- Pre-seed · Seed
- Regions
- United Kingdom
Community activity
Events and activity
E100 organizes several pitch events throughout the year, typically held at 41 Portland Place, London. Upcoming events include: April 23, 2026: Pitch event (application deadline March 11, 2026); May 13, 2026: Quarterly clinic day; June 25, 2026: Pitch event (application deadline May 1, 2026); September 24, 2026: Pitch event; November 19, 2026: Pitch event.
Notable members
Notable companies that have received funding from E100 include Iglu.com, Natural Motion, Arthur Online, Buzzmove, ByBox, Carbon Clear, and WorldRemit.
Capability profile
Enterprise 100 Ltd as an event host
Event focus
E100 invests in early-stage companies across various sectors within the UK. The organization seeks businesses that demonstrate a disruptive model or proprietary technology, early traction, a large and accessible market, and high growth potential. Investment amounts typically range from £150,000 to £2,000,000. E100 also emphasizes the importance of a credible management team and a realistic exit plan.
Format narrative
E100 hosts regular in-person investment pitch events where selected companies present their business opportunities to members. The organization also offers quarterly clinics for members, providing access to financial advice from sponsors like UBS Wealth Management.
Participant value
E100 provides investors with access to exclusive deal flow while supporting entrepreneurs in raising finance.
Format and cadence
- Event types
- pitch-night
- Recurrence
- quarterly
- Modality
- in-person
- Startups can present
- Yes
Availability
- Registration state
- Accepting
- Next recorded event
- April 23, 2026
- Next event location
- 41 Portland Place, London
Audience and fit
- Selection criteria
- application
- Stages
- Pre-seed · Seed
- Audience
- Founders · Investors
- Regions
- United Kingdom
Common questions
What to know about Enterprise 100 Ltd
Upseed classifies Enterprise 100 Ltd under the Angel Group organization type. Its current public profile includes funder, community, and event host capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
March 16, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.