Donald Middleton is a Service Operations Manager at Baxter International, whose known portfolio counts 10 companies.
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Investment focus
- Sector
- Healthcare
Contacts
Affiliated funds' portfolios
Service Operations Manager at Baxter International, whose known portfolio counts 10 companies
- VitalConnect
- Hospital IQ
- Alvotech
- BUGWORKS Research
- Outset Medical
- Bluesight
- Medasense
- Opsonix
- Prescient Surgical
- TVA Medical
Investor Profile
Founders in the listed sector Healthcare, and focus areas Biotech, Diagnostics, Drug Discovery and MedTech fall inside that listing.
Baxter International appears in Growth, Late-Stage and Seed rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Donald Middleton is worth approaching.
Colleagues at Baxter International
Gaudi Hsu
Head of Medical Operation
Shanghai, China
Oscar Dario Morales Zota
Investor
Bogotá, Colombia
Diana Harvey
Self-employed/entrepreneur/philanthropist/investor
Chicago, United States
Jing Zhao
Project specialist - Baxter (China) Investment Co., Ltd
Shanghai, China
Frequently asked questions
Who is Donald Middleton?
Donald Middleton is a corporate venture investor based in United States, listed as Service Operations Manager at Baxter International. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Donald Middleton personally.
What does Donald Middleton invest in?
Listed sectors include Healthcare; listed focus areas include Biotech, Diagnostics, Drug Discovery and MedTech. 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 Donald Middleton invest at?
Baxter International appears in Growth, Late-Stage and Seed rounds across its known deals, and Donald Middleton is listed there as Service Operations Manager. 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 Donald Middleton listed at?
Donald Middleton is listed as Service Operations Manager at Baxter International. 4 other people in the database share a firm with Donald Middleton.
How do I contact Donald Middleton?
An email address, a phone number and a LinkedIn page are on file for Donald Middleton. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal