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Altitude Partners, VC Fund

Altitude Partners

VC Fund

Southampton, United Kingdom

Altitude Partners is a VC fund in Southampton focused on ISP and VoIP. Altitude will invest between £1m - £4m to support ambitious management teams in profitable businesses with turnovers between £2m and £20m.With an extensive regional network we work with companies from all sectors. Investing as partners our role as boardroom colleagues is to support, not to interfere, and to help with the challenge of growing abusiness. This is where our experience counts.Altitude has a growing reputation in the South for creating positive and commercial business relationships with ambitious leaders who want more for their business.

Total investments:
5
Last investment:
Lead investor:
60%
Last fund:

Last updated:

Industries Altitude Partners invests in

ISPVoIPFlowersCannabisHospital

Stages Altitude Partners invests in

Series BFunding RoundPrivate Equity

Countries Altitude Partners invests in

United KingdomAustraliaUnited States

Contacts

NameEmailPhoneSocials
Jonathan Simm Jonathan Simm
Simon White Simon White

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Investment Focus

Industry

  • ISP 1 (20%)
  • VoIP 1 (20%)
  • Flowers 1 (20%)
  • Cannabis 1 (20%)
  • Hospital 1 (20%)
See all 12 industries →

Stage

  • Series B 2 (40%)
  • Funding Round 2 (40%)
  • Private Equity 1 (20%)

Country

  • United Kingdom 3 (60%)
  • Australia 1 (20%)
  • United States 1 (20%)

Team

NameTitleInvestmentsLinksEmail
Jonathan Simm
Jonathan Simm Partner & Co-founder
Partner & Co-founder Total investments: 0
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Simon White
Simon White Partner & Co-founder
Partner & Co-founder Total investments: 0
Find email

Investments

CompanyDescriptionRoundLinks
v2food v2food
v2food was founded with a clear mission: to nourish the world’s growing population by creating an alternative to meat, without compromising on flavour.As global meat consumption rises, the challenge isn't about eliminating animal meat, but making it better for the planet and just as delicious.Our plant protein products are packed withrich, mouth-watering flavours that prove you don't have to compromise on taste to make a positive impact. Join us on our journey to revolutionize the food system and enjoy delicious, plant protein meals that are better for you and the planet! $50.3M / Series B / Oct 20, 2020
Canndescent Canndescent
Canndescent is a state compliant cultivator of premium cannabis. Canndescent's services include a combination of quality management and deep cultivation expertise and abandons traditional strain names, allowing customers to get cannabis flower produced, packaged, and distributed in accordance with all state and local laws. $10M / Series B / Jan 25, 2018
Moortec Semiconductor Moortec Semiconductor
Established in 2005 Moortec provides compelling embedded subsystem IP solutions for Process, Voltage & Temperature (PVT) monitoring, targeting advanced node CMOS technologies from 40nm down to 7nm. Moortec’s in-chip sensing solutions support the semiconductor design community’s demands for increased device reliability and enhanced performanceoptimization, enabling schemes such as DVFS, AVS and power management control systems. Moortec provides excellent support for IP application, integration and device test during production.Moortec Semiconductor is a privately held company, headquartered in Plymouth, United Kingdom. Private Equity / Jul 25, 2016
Gradwell Gradwell
Gradwell is a UK Internet and Communication Service provider for Small and Medium sized businesses. $1.6M / Mar 14, 2012
The Care Division Ltd. The Care Division Ltd.
The Care Division Ltd. provides domiciliary care and support services to adults and children with learning disabilities. The Care Division Ltd. offers services in the areas of learning disability and respite support. $3M / Jun 01, 2011

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FAQ

What does Altitude Partners invest in?

Altitude Partners invests primarily in ISP, VoIP and Flowers startups, most often at Series B and Funding Round stage. Most of the 5 investments tracked by Shizune back companies in United Kingdom. The Investment Focus section breaks down every industry, stage and country in the portfolio.

How do I contact Altitude Partners?

Public channels for Altitude Partners include LinkedIn, X (Twitter) and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

Who are the partners at Altitude Partners?

The team at Altitude Partners includes Jonathan Simm (Partner & Co-founder) and Simon White (Partner & Co-founder). The Team section lists each member with their title, investment count and links.

Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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