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Siftwell
Charlotte, US · Founded 2021 · 21 employees on LinkedIn · 8 known investors
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Siftwell is a healthcare technology company founded by former health plan operators and clinicians that applies data analytics and operational expertise to improve managed care organization (MCO) operations and member outcomes.
Founders & leadership
Siftwell was founded in 2021 by Charles G. Sutten, III.
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Charles G. Sutten, IIICEO, Treasurer, and Director of the Issuer
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Eben EsterhuizenCo-Founder, CTOEben Esterhuizen is Chief Technology Officer of Siftwell, a healthcare technology company that applies data analytics to improve managed care organization operations and member outcomes.
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Wallace C. Hollowell, IIIPresident, Corporate Secretary, and Director of the Issuer
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Amy KazmierczakNamed on SEC filing
Board
DS
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William GeorgesBoard director
Investors · 8
AlleyCorplisted by AlleyCorpNew York · $1M – $5M
How we know: AlleyCorp's portfolio page · a partner's Signal profile · press coverage · the VCSheet dataset · Not right? Tell us
Charlotte Fundlisted by Charlotte FundCharlotte
How we know: Charlotte Fund's portfolio page · Not right? Tell us
Early Light Ventureslisted by Early Light VenturesBaltimore · $100K – $500K
How we know: Early Light Ventures's portfolio page · Not right? Tell us
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Tau Ventureslisted by Tau VenturesPalo Alto · $500K
How we know: Tau Ventures's portfolio page · the VCSheet dataset · Not right? Tell us
Alley Robotics VenturesreportedCohasset · $500K – $2Mvia Abe Murray · inferred
How we know: the VCSheet dataset · Not right? Tell us
TAU VenturesreportedTel Aviv · $1M
How we know: funding news · press coverage · Not right? Tell us
Reported raises · per SEC filings
Form D private placements$9.9M disclosed across 6 rounds · 2022–2026
▶$1.6MraisedOct 2026 · 4 investors · Other TechnologyRule 506(b)
▶$1.6MraisedOct 2026 · 4 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Charles G. Sutten, IIIExecutive Officer, Director
- Wallace C. Hollowell, IIIExecutive Officer, Director
- David JonesDirector
- William GeorgesDirector
- Offering amount
- $2.5M
- Amount sold
- $1.6M
- First sale
- Sep 2026
- Incorporated
- Corporation, Delaware, 2021
- Federal exemptions
- 06b
▶$104KraisedApr 2026 · 4 investors · Other TechnologyRule 506(b)
▶$104KraisedApr 2026 · 4 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- William GeorgeDirector
- Wallace C. Hollowell, IIIExecutive Officer, Director
- Charles G. Sutten, IIIExecutive Officer, Director
- David JonesDirector
- Offering amount
- $104K
- Amount sold
- $104K
- First sale
- Nov 2022
- Incorporated
- Corporation, Delaware, 2021
- Federal exemptions
- 06b
▶$3.5MraisedNov 2025 · 9 investors · Other Health CareRule 506(b)
▶$3.5MraisedNov 2025 · 9 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- David S. JonesDirector
- Charles G. Sutten, IIIExecutive Officer, Director
- Eben EsterhuizenExecutive Officer
- Wallace C. Hollowell, IIIExecutive Officer, Director
- William GeorgesDirector
- Offering amount
- $3.5M
- Amount sold
- $3.5M
- Minimum investment
- $8K
- Proceeds to insiders
- $112.5K
- First sale
- Oct 2025
- Incorporated
- Corporation, Delaware, 2021
- Federal exemptions
- 06b
▶$4.1MraisedJan 2024 · 6 investors · Other Health CareRule 506(b)
▶$4.1MraisedJan 2024 · 6 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- William GeorgesDirector
- Eben EsterhuizenExecutive Officer
- Wallace C. Hollowell, IIIExecutive Officer, Director
- Charles G. Sutten, IIIExecutive Officer, Director
- Offering amount
- $4.2M
- Amount sold
- $4.1M
- Minimum investment
- $25K
- First sale
- Jan 2024
- Incorporated
- Corporation, Delaware, 2021
- Federal exemptions
- 06b
▶$75KraisedJul 2023 · 1 investors · Other Health CareRule 506(b)
▶$75KraisedJul 2023 · 1 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Charles G. Sutten, IIIExecutive Officer, Director
- Eben EsterhuizenExecutive Officer
- Wallace C Hollowell, IIIExecutive Officer, Director
- Offering amount
- $4M
- Amount sold
- $75K
- Minimum investment
- $50K
- First sale
- Jul 2023
- Incorporated
- Corporation, Delaware, 2021
- Federal exemptions
- 06b
▶$575KraisedMay 2022 · 9 investors · Other Health CareRule 506(b)
▶$575KraisedMay 2022 · 9 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Amy KazmierczakExecutive Officer
- Wallace C. Hollowell, IIIExecutive Officer, Director
- Charles G. Sutten, IIIExecutive Officer, Director
- Offering amount
- $4M
- Amount sold
- $575K
- Minimum investment
- $25K
- Proceeds to insiders
- $50K
- First sale
- Apr 2022
- Incorporated
- Corporation, Delaware, 2021
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
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In the news
Frequently asked questions
- What does Siftwell do?
- Siftwell is a healthcare technology company founded by former health plan operators and clinicians that applies data analytics and operational expertise to improve managed care organization (MCO) operations and member outcomes.
- Who founded Siftwell?
- Siftwell was founded by Charles G. Sutten, III in 2021.
- Who are Siftwell's investors?
- Siftwell's investors include AlleyCorp, Bull City Venture Partners, Charlotte Fund, Early Light Ventures, Gaingels, Tau Ventures, Alley Robotics Ventures, TAU Ventures.
- How much funding has Siftwell raised?
- Siftwell has disclosed $9.9M raised across 6 rounds.
- Where is Siftwell headquartered?
- Siftwell is headquartered in Charlotte, US.