AltMountain

Newcastle Network Parallel Fund I LP

Wellesley, MA · CIK 2128901 · Managed by The Newcastle Network LP

Newcastle Network Parallel Fund I LP is a private equity fund based in Wellesley, Massachusetts. Its most recent Form D, filed May 1, 2026, reports no sales yet. The filing does not set a minimum investment. It relies on the Section 3(c)(7) exclusion, so investors generally must be qualified purchasers. The offering uses Rule 506(b), which does not permit general solicitation. Related persons named in the filing include Christopher Casgar; Newcastle Network GP I LP.

Total raised
$0Cumulative sales reported on Form D
Investors
0
First sale
—
Minimum investment
None set
Who can invest
Qualified purchasersSection 3(c)(7): generally $5M+ in investments
Offering exemption
Rule 506(b)No general advertising
Key people and entities
Christopher Casgar; Newcastle Network GP I LP
Latest Form D
May 1, 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 Newcastle Network Parallel Fund I LP

What is the minimum investment for Newcastle Network Parallel Fund I LP?

Newcastle Network Parallel Fund I LP's latest Form D, filed May 1, 2026, does not set a minimum investment. Managers can still require one in the offering documents.

Who can invest in Newcastle Network Parallel Fund I LP?

Newcastle Network Parallel Fund I LP is generally open only to qualified purchasers (generally individuals with at least $5 million in investments), because it relies on Section 3(c)(7). It uses Rule 506(b), which does not allow general advertising.

How much has Newcastle Network Parallel Fund I LP raised?

Newcastle Network Parallel Fund I LP's latest Form D, filed May 1, 2026, reports no sales yet.

Where is Newcastle Network Parallel Fund I LP based?

Newcastle Network Parallel Fund I LP is based in Wellesley, Massachusetts and is managed by The Newcastle Network LP.

Size compared with every private equity fund

This fund hasn't reported any sales yet.

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