Nicholas Lewin is listed as an executive officer and director on 11 SEC Form D filings by 2 issuers between Feb 2010 and Nov 2025: HALO Maritime Defense Systems, Inc. (Newton, NH — industry reported as "Other" — 2010–2016; $10M reported sold to 22 investors) and ALLURION TECHNOLOGIES, INC. (Natick, MA — other health care — 2023–2025; $7.44M reported sold to 16 investors).
What this means 2 separate companies raised money with this person listed as executive officer and director, over about 15 years. Across those companies the filings report $17.4M sold in total.
Listed alongside Bradley Rotter (8 shared filings), Steven Nelson (8 shared filings), Justin Bishop (7 shared filings), Mark Hogan (6 shared filings), Paul Jensen (6 shared filings) and 22 others.
What this means These are the other officers, directors or promoters the companies named on the same forms — the team around Nicholas. Each name links to their own page.
1 of the issuers belongs to the sponsor group Allurion Technologies (2 issuers, $24M reported sold, 2012–2025).
What this means A sponsor group is one team that sets up a new company for each deal. Allurion Technologies has 2 companies on file and $24M reported sold in total — the group page shows the whole track record in one place.
Public records searched: federal courts (CourtListener / RECAP), SEC enforcement releases, state securities regulators (AK, AL, AR, AZ, CA, CT, DE, FINRA, GA, HI, ID, IL, KS, KY, LA, MA, MD, ME, MI, MO, MS, MT, NASAA, NC, ND, NH, NM, NV, OK, OR, PA, RI, SC, SD, TN, TX, VT, WA, WI, WV, WY) — none found.
What this means Nothing turned up where we looked (3 sources). That does not prove there is nothing — it means none was found in those sources on that date.
We compared 11 public filings for Nicholas Lewin and found 7 differences: Form D filed 16 days after the first sale; 4 offerings have no amendment in the last 12 months and may still be open; and more below.
What this means These are differences between the sponsor's own SEC filings — both values, dates and sources are listed in Key records, section 4. Most have ordinary explanations; ask the sponsor.