AUM
$6B+ (estimated based on net worth)
Principals
1
Principal Net Worth
$7.2B
Data Flags
Major Texas energy billionaire; richest person in Dallas area; political donor
Warren Family Office
SFOHigh ConfidenceDallas, Texas
Last verified: Jan 17, 2026
Details
- Source of Wealth
- Energy (Pipelines - Energy Transfer Partners)
- Assets Under Management
- $6B+ (estimated based on net worth)
- Source File
- research/organizations/warren-family-office.md
- UID
- fo-warren-family-office
Also Known As
Kelcy Warren Family OfficeWarren CapitalEnergy Transfer Family Office
Related Entities (4)
Relationship Strength
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Sources (6)
- https://www.forbes.com/profile/kelcy-warren/
- https://marketsherald.com/kelcy-warrens-dual-impact-building-energy-infrastructure-while-championing-philanthropy/
- https://news.bloomberglaw.com/bankruptcy-law/billionaire-kelcy-warren-holds-big-stake-in-texas-stock-exchange
- https://marketsherald.com/kelcy-warren-emerges-as-major-stakeholder-in-texas-stock-exchange/
- https://www.energytransfer.com/news/
- https://en.wikipedia.org/wiki/Kelcy_Warren
Changelog
- 2026-01-17UPGRADED to High confidence - Forbes 400 #192 confirms billionaire; Bloomberg Billionaires Index confirms; Guardian reports $7.2B; multiple sources verify
- 2026-01-15Enriched with business details, Texas Stock Exchange stake, recent activity, corrected headquarters, cleaned up garbled team data