TXSE Group
Houston, US · Founded 2023 · Delaware corporation
Founders & leadership
TXSE Group was founded in 2023 by James H. Lee.
JH

James H. LeeinChief Executive OfficerJames H. Lee is founder and CEO of TXSE Group, parent company of the Texas Stock Exchange, a national securities exchange approved by the SEC in 2025. He has over 30 years of experience in equity markets and previously co-founded trading technology companies and an electronic trading brokerage; his early career included mergers and acquisitions roles at Lehman Brothers and First Boston.
JB
Jeffrey BrownChief Legal Officer and General Counsel
RY

Rick YoderinChief Technology Officer
CS

Cameron SmithinGlobal Head of Trading and Co-President
RM
Rob MarroccoGlobal Head, Exchange Traded Products
MV
Matthew VergheseExecutive Vice President
AB
Alex BussandriNamed on SEC filing
Board
JR
James Richard PerryBoard director
RR
Richard RobertsBoard director
TL
Thomas LongBoard director
PF
Paul FosterBoard director
TT
Tyson TuttleBoard director
Reported raises · per SEC filings
Form D private placements$329.8M disclosed across 5 rounds · 2024–2026
▶$27.9MraisedAug 2026 · 15 investors · OtherRule 506(b)
▶$27.9MraisedAug 2026 · 15 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- James H. LeeExecutive Officer, Director
- Thomas LongDirector
- Tyson TuttleDirector
- James Richard PerryDirector
- Paul FosterDirector
- Richard RobertsDirector
- Alex BussandriDirector
- Jeffrey BrownExecutive Officer
- Rick YoderExecutive Officer
- Cameron SmithExecutive Officer
- Rob MarroccoExecutive Officer
- Matthew VergheseExecutive Officer
- Greg FerrariExecutive Officer
- Jaime GowExecutive Officer
- Offering amount
- $161.3M
- Amount sold
- $27.9M
- First sale
- Jul 2026
- Incorporated
- Corporation, Texas, 2023
- Federal exemptions
- 06b
▶$27.9MraisedAug 2026 · 15 investors · OtherRule 506(b)
▶$27.9MraisedAug 2026 · 15 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- James H. LeeExecutive Officer, Director
- Thomas LongDirector
- Tyson TuttleDirector
- James Richard PerryDirector
- Paul FosterDirector
- Richard RobertsDirector
- Alex BussandriDirector
- Jeffrey BrownExecutive Officer
- Rick YoderExecutive Officer
- Cameron SmithExecutive Officer
- Rob MarroccoExecutive Officer
- Matthew VergheseExecutive Officer
- Greg FerrariExecutive Officer
- Jaime GowExecutive Officer
- Offering amount
- $161.3M
- Amount sold
- $27.9M
- First sale
- Jul 2026
- Incorporated
- Corporation, Texas, 2023
- Federal exemptions
- 06b
▶$112.7MraisedJan 2026 · 75 investors · OtherRule 506(b)
▶$112.7MraisedJan 2026 · 75 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- Paul FosterDirector
- Rob MarroccoExecutive Officer
- Rick YoderExecutive Officer
- Cameron SmithExecutive Officer
- Mathew VergheseExecutive Officer
- Jeffrey BrownExecutive Officer
- Tyson TuttleDirector
- Richard RobertsDirector
- Alex BussandriDirector
- James H. LeeExecutive Officer, Director
- Thomas LongDirector
- James Richard PerryDirector
- Offering amount
- $112.7M
- Amount sold
- $112.7M
- Minimum investment
- $9.9K
- First sale
- Jul 2025
- Incorporated
- Corporation, Delaware, 2023
- Federal exemptions
- 06b
▶$28.8MraisedNov 2024 · 15 investors · OtherRule 506(b)
▶$28.8MraisedNov 2024 · 15 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- Tyson TuttleDirector
- James Richard PerryDirector
- Thomas LongDirector
- Richard RobertsDirector
- Paul FosterDirector
- James H. LeeExecutive Officer, Director
- Alex BussandriDirector
- Offering amount
- $28.8M
- Amount sold
- $28.8M
- Minimum investment
- $100K
- Sales commissions
- $862.5K
- Placement agents
- WOODROCK SECURITIES, L.P.
- First sale
- Sep 2024
- Incorporated
- Corporation, Delaware, 2023
- Federal exemptions
- 06b
▶$132.5MraisedAug 2024 · 48 investors · OtherRule 506(b)
▶$132.5MraisedAug 2024 · 48 investors · Other
Rule 506(b)Officers, directors & promoters on the filing
- James Richard PerryDirector
- Richard RobertsDirector
- Thomas LongDirector
- Paul FosterDirector
- James H. LeeExecutive Officer, Director
- Tyson TuttleDirector
- Offering amount
- $135M
- Amount sold
- $132.5M
- Minimum investment
- $100K
- Sales commissions
- $3.9M
- Proceeds to insiders
- $169.9K
- Placement agents
- WOODROCK SECURITIES, L.P.
- First sale
- Mar 2024
- Incorporated
- Corporation, Delaware, 2023
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
Frequently asked questions
- Who founded TXSE Group?
- TXSE Group was founded by James H. Lee in 2023.
- How much funding has TXSE Group raised?
- TXSE Group has disclosed $329.8M raised across 5 rounds.
- Where is TXSE Group headquartered?
- TXSE Group is headquartered in Houston, US.