Mayside Partners Limited
Family officeSeed–Growth · 2 people tracked
Also known as Bill White Limited
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Investment thesis
Mayside Partners Limited operates as a parent holding and strategic investment group focused on long-term value creation, independent ownership structures, disciplined governance, and operational resilience. It oversees a range of businesses and ventures spanning media, investment, technology, property, branding, publishing, hospitality, and community development, with an emphasis on continuity planning and intergenerational stewardship. Associated entities include SpudsToGo, Jewish Dispatch, and Kestrel Assets, alongside the Mayside Trust structure established for asset stewardship and long-term governance.
Source: firm website, verified Oct 25, 2026.
Team · 2 people
from the firm's websiteA British/American businessman, media executive, investor and religious leader who serves as Director of Mayside Partners Limited and settlor of the Mayside Trust, with decades of experience across media, property, finance, and strategic investment. He is also a director of several portfolio companies and serves as a rabbi and writer.
Handles corporate governance, legal affairs, compliance oversight and commercial administration across Mayside Partners' portfolio. He holds an LLB in Scots Law from the University of Dundee and an LLB and LLM in English Law from Lancaster University, and serves as Trust Protector of the Mayside Trust and an editor at Jewish Dispatch.
What they invest in
from 3 of 3 portfolio companiesAI & Machine Learning ×1Biotech ×1Consumer ×1Defense Tech ×1Enterprise Software ×1FoodTech ×1PropTech ×1Retail Tech ×1
HQs:United Kingdom×2United States×1
Investments · 3 tracked
founders shown can be your intro pathA UK initiative that applies AI to biosecurity, aiming to strengthen the country's resilience to biological threats.
AI & Machine LearningBiotechDefense Tech
Kestrel Assets Limited is a Scotland-based asset management and holding company that acquires, manages, and maintains real estate, precious metals, heritage cars, and artworks on behalf of Mayside Partners and select clients.
Enterprise SoftwarePropTechSector AgnosticEdinburgh, GB
SpudsToGo is a quick-service food brand selling jacket (baked) potatoes, coffee, and ice cream, operated through company-owned stores and a franchise/licensing model for retail and fast-food operators.
ConsumerFoodTechRetail TechNew York City, US
Principals & officers · per Companies House
what is this? ⓘBill White — 75–100% of shares
Frequently asked questions
- What stage does Mayside Partners Limited invest at?
- Mayside Partners Limited invests at the Seed, Series A, Growth stages.
- What sectors does Mayside Partners Limited focus on?
- Mayside Partners Limited focuses on Fintech, Media & Entertainment, PropTech, Sector Agnostic.
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