Oliver Marshall is a Partner at Sullivan Street Partners, whose known portfolio counts 7 companies.
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Investment focus
- Stage
- GrowthLate-Stage
- Focus
- Business ServicesCarve-OutsClean TechComplex SituationsFacilities ManagementFinancial ServicesIndustrialLower Mid-MarketMachine LearningOperational Turnaround
Contacts
Affiliated funds' portfolios
Partner at Sullivan Street Partners, whose known portfolio counts 7 companies
- Azzurri Group
- Brawa
- M Group Services
- Mears Group
- Senior PLC
- The DPO Centre
- Tivoli Group
Investor Profile
Oliver Marshall is listed against sectors Consumer, Hardware, Healthcare and SaaS, and focus areas Business Services, Carve-Outs, Clean Tech and Complex Situations in the database.
Sullivan Street Partners appears in Growth and Late-Stage rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Oliver Marshall is worth approaching.
Colleagues at Sullivan Street Partners
Frequently asked questions
Who is Oliver Marshall?
Oliver Marshall is a private equity investor based in London, England, United Kingdom, listed as Partner at Sullivan Street Partners. The known portfolio of that firm counts 7 companies. That portfolio belongs to the firm, not to Oliver Marshall personally.
What does Oliver Marshall invest in?
Listed sectors include Consumer, Hardware, Healthcare and SaaS; listed focus areas include Business Services, Carve-Outs, Clean Tech and Complex Situations. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Oliver Marshall invest at?
Sullivan Street Partners appears in Growth and Late-Stage rounds across its known deals, and Oliver Marshall is listed there as Partner. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Oliver Marshall listed at?
Oliver Marshall is listed as Partner at Sullivan Street Partners. 2 other people in the database share a firm with Oliver Marshall.
How do I contact Oliver Marshall?
A LinkedIn page is on file for Oliver Marshall. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal