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Lingrove Inc.

Updated Oct 27, 2026·Latest SEC filing Feb 5, 2026·Suggest an edit

About Lingrove

Lingrove is a private company based in San Rafael, California. It has reported $19,449,361 raised in five offerings on Form D since April 2021. Its chief executive is Joseph Luttwak.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Dec 16, 2025Dec 23, 2025amended Feb 5, 2026$2,964,568of $4.0M target14$211KEquity, OptionsRule 506(b)Form D/A ↗1 earlier filing
Nov 9, 2023Nov 20, 2023amended Feb 21, 2024$10,499,997of $12.0M target6$1.7MEquityRule 506(b)Form D/A ↗1 earlier filing
Nov 12, 2021Nov 24, 2021amended Apr 1, 2022$5,282,296of $5.5M target23$229KEquityRule 506(b)Form D/A ↗1 earlier filing
Jan 21, 2020Apr 8, 2021$285,000of $420K target5$57,000Options, Securities on exerciseRule 506(b)Form D ↗
Jan 1, 2019Apr 7, 2021$417,500of $420K target4$104KOptions, Securities on exerciseRule 506(b)Form D ↗
Total, five offerings$19,449,361

First sale is the date the first investor in the offering committed to invest. Companies must file Form D within 15 days of that date, so filing dates run later.

Leadership Team

Executive officers and directors listed on Lingrove's Form D filed Feb 5, 2026.

TG
JL
Joseph Luttwak
Chief Executive Officer and director
TC
Thomas Crow
Director
SW

Earlier filings also listed Suhas Narayanaswamy (director, last listed Feb 2024), Curtis Schickner (director, last listed Feb 2024) and Patrick Suel (director, last listed Apr 2022).

Sources

  1. SECLingrove Inc. Form D, filed Dec 23, 2025
  2. SECLingrove Inc. Form D, filed Nov 20, 2023
  3. SECLingrove Inc. Form D, filed Nov 24, 2021
  4. SECLingrove Inc. filing history