Capsule 19, a Series of Mbx Capital Opportunities I, LLC

SPV or co-invest vehiclemanaged by MBX Capital· Delaware
Vintage
2025
Form D sold
$275,000
Reported gross assets
$264,340
Form ADV, Sep 12, 2026
Newly closedClosed to new capitalADV: Venture Capital FundSingle-purpose vehicle

A single-purpose vehicle, usually formed for one deal.

More
As of · the latest observation of this vehicle; each figure below carries its own filing date

1 additional principal

Every relationship, signal and contact on this record, with the source on each.

Includes 3 days of DFX Intelligence. Then $199/month unless canceled.

Nothing material in the last 365 days. Last change: 26 Aug 2025, Latest Form D filed on 26 Aug 2025: $275K sold of $275K offered, 3 investors. A Form D amount is what was sold at the filing, never a final close.

Drawing the relationship network…
Amounts, each with its basis
Vintage
2025basis: form d first sale
Target
unknownnot announced
First close
unknownnever inferred from a Form D
Final close
unknownonly from an announcement or an LP disclosure
Announced size
unknown
Form D offering
$275,000what may be sold, not what was raised; file 021-555826, sworn by the adviser or filed under this vehicle
Form D sold
$275,000as of the filing of Aug 26, 2025, 3 investors
First sale
Aug 20, 2025
Reported GAV
$264,340on the Form ADV filed Sep 12, 2026; the fund's assets, never its size or dry powder
Owners (ADV)
3
Reported on ADV
Sep 12, 2026 to Sep 12, 2026
Fundraising evidence
Closed to new capital
Form D filed or amended 2025-08-26: the stated $275,000 offering reported fully sold (fr-1)
evidence dated Aug 26, 2025.
Lifecycle
Newly closed
first sale within 24 months; Form D sold out or quiet
first sale: Aug 20, 2025vintage year: 2025adv gav as of: Sep 12, 2026vintage basis: Form d first saleform d sold: $275,000form d offering: $275,000form d latest filed at: Aug 26, 2025
The fund's own reporting through time
1 Form ADV filings
FiledTypeGross asset value OwnersMin. investmentAdviser-ownedAudit
Sep 12, 2026Venture Capital Fund$264,340
3$25,0000%
Principals and agents
4 principals on Form D, 0 placement agents
  • Richard Thoms Executive Officer
  • MBX Capital II GP, LLC Director
  • LLC Allocations Fund Administration, Executive Officer
Service providers
2 named on Form ADV Schedule D and Form D
Limited partners and their reported performance
0 public LP reports
No public LP has reported this vehicle. The LP tape is read from public pension disclosures (see Limited partners); a fund appears here only when an LP’s report names it.
Known LPs and allocators
0 relationships, public pensions and the allocator graph, each counted once
No allocator names this vehicle in a public disclosure DFX holds: pension reports, foundation 990-PF returns or endowment disclosures.
Investments attributed to this vehicle
0
No investment attributed to this vehicle. The firm’s investments sit on the firm; a fund gets one only when a source names the vehicle.
Timeline
2 events
  1. Sep 12, 2026
    Capsule 19, a Series of Mbx Capital Opportunities I, LLC first reported on Form ADV by MBX Capital, GAV $264,340
    Fund first reported on Form ADV Fact Form ADV
  2. Aug 26, 2025
    Capsule 19, a series of MBX Capital Opportunities I, LLC filed Form D: $275,000 sold of $275,000, Other Investment Fund
    Form D filed Fact Form D
Evidence
16 observations
Every observation on this vehicle
  • Adv pdf fund: 264,340 Sep 12, 2026 Fact Form ADV
  • Entity type: Limited Liability Company Aug 26, 2025 Fact Form D
  • Form D fund type: Other Investment Fund Aug 26, 2025 Fact Form D
  • Form D industry group: Pooled Investment Fund Aug 26, 2025 Fact Form D
  • Amendment: false Aug 26, 2025 Fact Form D
  • Incorporated: withinFiveYears Aug 26, 2025 Fact Form D
  • Jurisdiction: Delaware Aug 26, 2025 Fact Form D
  • Amount sold (Form D): $275,000 Aug 26, 2025 Fact Form D
  • Offering amount (Form D): $275,000 Aug 26, 2025 Fact Form D
  • Exemptions: 06b, 3C, 3C.1 Aug 26, 2025 Fact Form D
  • First sale: 2025-08-20 Aug 26, 2025 Fact Form D
  • Investors (Form D): 3 Aug 26, 2025 Fact Form D
  • Minimum investment (Form D): 25,000 Aug 26, 2025 Fact Form D
  • Securities offered: pooled Aug 26, 2025 Fact Form D
  • Office address: Aug 26, 2025 Fact Form D
  • Year of incorporation: 2025 Aug 26, 2025 Fact Form D

Relationships across DFX

on 1 other DFX graph
Across the graphs

Capsule 19, a Series of Mbx Capital Opportunities I, LLC is the same institution as 1 record in RIA and Wealth.

RIA and Wealth1

The joined record opens with the product, beside every other relationship on this page.

Checking your plan…

Record history

2 dated events on the change ledger, latest event first
  • Fund first reported on ADV
    2026-09-12source on record
  • Form D filed
    2025-08-26source on record

The ledger records every merge, rename and reclassification this record went through and the dated filings observed on it, so the identity on this page can be traced to the records it was built from. The ledger's own sentences name other records, so they show with the names.