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Quantbase Investments, Inc.

Updated Oct 27, 2026·Latest SEC filing Sep 24, 2025·Suggest an edit

About Quantbase Investments

Quantbase Investments is a private company based in New York, New York, incorporated in 2021 in Delaware. It has reported $26,833,502 raised in one offering on Form D since September 2025. Its chief executive is Thomas Stewart.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Sep 9, 2025Sep 24, 2025$26,833,502fully sold56$479KEquityRule 506(b)Form D ↗

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 Quantbase Investments's Form D filed Sep 24, 2025.

BW
RC
Robert Calderwood
Executive officer and director
SM
Som Mohapatra
Executive officer and director
TS
Thomas Stewart
Chief Executive Officer and director

Sources

  1. SECQuantbase Investments, Inc. filing history