Fundraising Fox

Nautilus Data Technologies

San Ramon, US · Founded 2013 · Delaware corporation · 1 known investors

Founders & leadership

RC
Robert C. PflegingExecutive
TH
Thieng Hwi PangNamed on SEC filing
JL
James L. ConnaughtonNamed on SEC filing
JG
J. Gary IbbotsonNamed on SEC filing

Board

DR
Donald RowdenBoard director
MB
Michael BruceBoard director
CL
Chris LearyBoard director
SF
Steven FeickBoard director

Investors · 1

Ireland Strategic Investment FundreportedDublin

Reported raises · per SEC filings

Form D private placements

$197.7M disclosed across 7 rounds · 2017–2025

▶$2MraisedMar 2025 · 3 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Steven FeickDirector
  • Donald RowdenDirector
  • Robert C. PflegingExecutive Officer, Director
  • Michael BruceDirector
  • Chris LearyDirector
Offering amount
$4.2M
Amount sold
$2M
First sale
Feb 2025
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$77.9MraisedJul 2024 · 7 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Donald RowdenDirector
  • Michael BruceDirector
  • Robert C. PflegingExecutive Officer, Director
  • Chris LearyDirector
  • Steven FeickDirector
Offering amount
$96.9M
Amount sold
$77.9M
First sale
Jul 2024
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$26.6MraisedSep 2022 · 7 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • John WatsonDirector
  • James Gary IbbotsonDirector
  • Robert C. PflegingExecutive Officer, Director
  • Donald RowdenDirector
  • James ConnaughtonExecutive Officer, Director
  • Michael BruceDirector
  • Steven FeickDirector
  • Thomas PangDirector
Offering amount
$38.1M
Amount sold
$26.6M
First sale
Aug 2022
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$5MraisedAug 2021 · 1 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • John WatsonDirector
  • J. Gary IbbotsonDirector
  • Michael BruceDirector
  • Thomas PangDirector
  • Steven FeickDirector
  • Donald RowdenDirector
  • James ConnaughtonExecutive Officer, Director
Offering amount
$10M
Amount sold
$5M
Sales commissions
$400K
Placement agents
Third500 LLC
First sale
Aug 2021
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$48.5MraisedDec 2020 · 11 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Michael BruceDirector
  • James L ConnaughtonExecutive Officer, Director
  • J. Gary IbbotsonDirector
  • Donald RowdenDirector
  • Thomas PangDirector
  • Rob PflegingExecutive Officer
  • Paul RoyereExecutive Officer
Offering amount
$81.3M
Amount sold
$48.5M
First sale
Dec 2020
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$12MraisedOct 2018 · 5 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Donald RowdenDirector
  • James L. ConnaughtonExecutive Officer, Director
  • Gary J. IbbotsonDirector
  • Michael BruceDirector
Offering amount
$20M
Amount sold
$12M
First sale
Oct 2018
Incorporated
Corporation, Delaware
Federal exemptions
06b
Full filing on SEC EDGAR ↗
▶$25.7MraisedNov 2017 · 4 investors · Other Technology
Rule 506(b)
Officers, directors & promoters on the filing
  • Michael BruceDirector
  • Thieng Hwi PangDirector
  • James L. ConnaughtonExecutive Officer, Director
  • J. Gary IbbotsonDirector
  • Donald RowdenDirector
Offering amount
$28.3M
Amount sold
$25.7M
Sales commissions
$600K
Placement agents
HEALTHIOS CAPITAL MARKETS, LLC
First sale
Apr 2017
Incorporated
Corporation, Delaware, 2013
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

In the news

Nautilus Data Technologies secures new funding - DCDdatacenterdynamics.com · Jul 2026Nautilus Data Technologies - DCDdatacenterdynamics.com · Jun 2026Nautilus Secures Series B Funding to Scale Nautilus Liquid Coolingnautilusdt.com · Jan 2026Nautilus Data Technologies Raises $26m in Funding - FinSMEsfinsmes.com · Nov 2017Nautilus Data Technologies Raises $10 Million in Series Bnautilusdt.com · Mar 2016

Frequently asked questions

Who are Nautilus Data Technologies's investors?
Nautilus Data Technologies's investors include Ireland Strategic Investment Fund.
How much funding has Nautilus Data Technologies raised?
Nautilus Data Technologies has disclosed $197.7M raised across 7 rounds.
Where is Nautilus Data Technologies headquartered?
Nautilus Data Technologies is headquartered in San Ramon, US.