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JN

John Nicholas

CEO at Seascape Aquatech. Also CEO at Seascape Technology.

ExecutiveRoles at 2 startups
Updated Nov 10, 2026·Latest SEC filing Jul 13, 2026·Suggest an edit

About John Nicholas

John Nicholas is CEO at Seascape Aquatech.

Form D filings also name John Nicholas as CEO at Seascape Technology.

Experience

This experience comes from John Nicholas's profile and from SEC filings. For roles taken from filings, the years are when the filings name John Nicholas in the role, so the role may have started earlier or lasted longer.

ClimateTech Expertise Network (CEN) Current
Member
2026 – Present
Seascape Aquatech Inc. Current
Co-Founder & CEO
2024 – Present · East Hampton, NY
Top Tier Impact Current
Member
2023 – Present
East Hampton Shucker Company Current
Founder & CEO
2020 – Present
East Hampton Oyster Company Current
Founder & CEO
2016 – Present
New York Athletic Club Current
Founder - Mercury Society
1993 – Present
Seascape Technology Corp
CEO
2026 · East Hampton, NY
Private Family Office
Managing Director
1998 – 2021
Metropolitan Foundation
Chairman
1994 – 2009
Intrepid Sea, Air & Space Museum
Chairman
1992 – 2000
National Westminster Bank
CMO Derivative Sales/Trader
1987 – 1998

Sources

  1. SECSeascape Technology Corp Form D, filed Jul 13, 2026
  2. SECSeascape Aquatech Inc. Form D, filed Jun 4, 2025