AltMountain

Grenze Holdings I, LLC

Cheyenne, WY · CIK 2129998
Emerging

Grenze Holdings I, LLC is a venture capital fund based in Cheyenne, Wyoming. According to its most recent Form D, filed Apr 16, 2026, it has sold $1,000,000 of interests to 6 investors since its first sale in Apr 2026. The minimum investment it accepts from an outside investor is $100,000. The offering uses Rule 506(b), which does not permit general solicitation. Based on its first sale date and the amount raised, AltMountain classifies it as an emerging manager. Related persons named in the filing include Justin Reber.

Total raised
$1,000,000Cumulative sales reported on Form D
Investors
6
First sale
Apr 10, 2026
Minimum investment
$100,000
Who can invest
Not stated
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Justin Reber
Latest Form D
Apr 16, 2026

From SEC filings, not verified. This page republishes the fund's Form D as filed. It is not an offer, solicitation or recommendation, and AltMountain has not reviewed the fund. “Raised” is cumulative sales, not current assets or performance. Returns are not part of SEC filings. Private funds are speculative, illiquid and generally limited to accredited investors or qualified purchasers. Full disclosures · Request a correction

Questions about Grenze Holdings I, LLC

What is the minimum investment for Grenze Holdings I, LLC?

According to its latest Form D, filed Apr 16, 2026, the minimum investment Grenze Holdings I, LLC accepts from an outside investor is $100,000.

Who can invest in Grenze Holdings I, LLC?

Grenze Holdings I, LLC is generally open only to investors who meet the eligibility rules in its offering documents. It uses Rule 506(b), which does not allow general advertising.

How much has Grenze Holdings I, LLC raised?

Grenze Holdings I, LLC reports $1,000,000 sold from 6 investors on its Form D filed Apr 16, 2026. This is cumulative sales since the offering began, not current assets or performance.

Where is Grenze Holdings I, LLC based?

Grenze Holdings I, LLC is based in Cheyenne, Wyoming.

When did Grenze Holdings I, LLC launch?

Grenze Holdings I, LLC reports its first sale in Apr 2026, which makes it an emerging manager by AltMountain's definition (first sale in 2021 or later and under $50 million raised).

Size compared with every venture capital fund

Raised more than 49% of the 41 venture capital funds based in Wyoming, and more than 60% of all 15,160 that report sales.

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