Which Idaho companies raised money recently?

9 Idaho companies filed a new Form D with the SEC between 2026-09-04 and 2026-10-03; the largest reported amount sold was $7.5M by River Bend Holdings LLC/Idaho. The table lists each filing, newest first.

A short notice companies file with the SEC within 15 days after the first sale in an offering exempt from registration (most often Rule 506(b) or 506(c) private placements). It reports the amount offered and sold so far, the industry and the company's address.

Does a Form D mean the company raised venture capital?

Not always. It shows that securities were sold in an exempt offering: venture rounds, angel rounds and SAFEs, but also real estate syndications, debt and other private offerings. The amount sold is what the company reported, at the time of filing.

Idaho: startups that just raised money

Name: Idaho startups that just raised money (2026-10-02)
Creator: TidyTools

9 companies with their principal place of business in Idaho filed a new Form D in the last 30 days, reporting $17.7M sold. Largest: River Bend Holdings LLC/Idaho ($7.5M). Top industries: Technology (other) (4) · Residential real estate (2) · Commercial real estate (2) · Other industries (1).

Company	Amount sold	Offering size	Filed	Industry	SEC filing
Alaris AI, Inc. · founded ≤5 yrs Boise, ID	$100K	$500K	2026-10-01	Technology (other)	Form D
TCN Lone Elm Fund, LLC · founded ≤5 yrs Post Falls, ID	$0	$7M	2026-09-28	Residential real estate	Form D
NeoDomes, Inc. · founded ≤5 yrs Boise, ID	$0	$10M	2026-09-24	Technology (other)	Form D
Sanctum Storage TX 2 LP · founded ≤5 yrs Post Falls, ID	$0	$1.4M	2026-09-14	Commercial real estate	Form D
Argo Energy Solutions, Inc., a Texas Corp · founded ≤5 yrs Idaho Falls, ID	$0	$50M	2026-09-10	Technology (other)	Form D
Kelleran Research & Investments, Inc. · founded ≤5 yrs Boise, ID	$65K	$100K	2026-09-09	Other industries	Form D
River Bend Holdings LLC/Idaho · founded ≤5 yrs Ketchum, ID	$7.5M	$7.5M	2026-09-08	Residential real estate	Form D
Switchboard Health, Inc. · founded ≤5 yrs Boise, ID	$5M	$5M	2026-09-04	Technology (other)	Form D
Exalted Opportunities Fund I, LLC · founded ≤5 yrs Moscow, ID	$5M	$5M	2026-09-04	Commercial real estate	Form D

Source: new Form D notices filed with the U.S. Securities and Exchange Commission (EDGAR) from 2026-09-04 to 2026-10-03, as filed: public U.S. government data, not verified by TidyTools or the SEC. A Form D is a notice of an exempt securities offering; "amount sold" is what the company reported as sold so far, and not every filer is a startup. Pooled investment funds and amendments are left out. Not investment advice.

FAQ

Which Idaho companies raised money recently?: 9 Idaho companies filed a new Form D with the SEC between 2026-09-04 and 2026-10-03; the largest reported amount sold was $7.5M by River Bend Holdings LLC/Idaho. The table lists each filing, newest first.
What is a Form D?: A short notice companies file with the SEC within 15 days after the first sale in an offering exempt from registration (most often Rule 506(b) or 506(c) private placements). It reports the amount offered and sold so far, the industry and the company's address.
Does a Form D mean the company raised venture capital?: Not always. It shows that securities were sold in an exempt offering: venture rounds, angel rounds and SAFEs, but also real estate syndications, debt and other private offerings. The amount sold is what the company reported, at the time of filing.

Idaho: startups that just raised money

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