About
Susan Sigl is the co-founder of SeaPoint Ventures, a Seattle based venture capital firm investing in communications companies in the wireless, broadband and network transactional infrastructure sectors. SeaPoint launches and invests in companies that are at the seed or early stage of their business life cycle. Susan is involved in all aspects of the firm’s venture capital activities including deal-flow generation, review of proposals, due diligence, deal structuring, transaction execution, portfolio management, fund raising and investor relations. Susan began her career at PricewaterhouseCoopers in Houston, Texas and subsequently spent 18 years in financial and operational executive positions in privately held, entrepreneurial companies in the oil & gas and commercial real estate development industries in Houston and Seattle prior to founding SeaPoint in 1997. She was one of the first employees of Tathum Pipeline Co. and served as its Treasurer through a $200 million acquisition by Te
Position in the VCSift Database
- • 4 investors hold the Treasurer role in VCSift. Susan Sigl is one of them.
- • 1,032 investors are based in Seattle, Washington, United States.
Data sourced from 410,343 investor profiles. Updated July 2026.
Investment Focus
- Location
- Seattle, US
Contact Information
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