Form D · Hedge Fund

Tosca Proton LP

Grand Cayman, E9 · CIK 0001649973

Offering snapshot reported Jul 31, 2026 · SEC filing

Reported sold
$70.8M
Indefinite offering
Investors reported
8
Form D · investor count
Minimum accepted
$0
Reported outside-investor minimum
First sale
Jul 1, 2015
As reported in this filing

Fundraising history

Reported sold
Reported amount sold by Form D filing date$0$35.4M$70.8MAug 6, 2021: $36,948,836.00Aug 6, 2021Aug 5, 2022: $52,197,320.00Aug 5, 2022Aug 4, 2023: $54,847,320.00Aug 4, 2023Aug 2, 2024: $70,784,392.00Aug 2, 2024Aug 1, 2025: $70,784,392.00Aug 1, 2025Jul 31, 2026: $70,784,392.00Jul 31, 2026

Dates are filing dates, not cash receipt dates. Decreases are reported revisions, not evidence of withdrawals. Separate offering histories are not added together.

What changed?

Latest filing versus its linked predecessor, where available.

No comparable changes in the displayed metrics.

Filing history

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FiledFiling typeReported soldChange vs linked filingInvestorsSource
Jul 31, 2026Amendment$70,784,392$0vs Aug 1, 20258SEC filing
Aug 1, 2025Amendment$70,784,392$0vs Aug 2, 20248SEC filing
Aug 2, 2024Amendment$70,784,392$15,937,072vs Aug 4, 20238SEC filing
Aug 4, 2023Amendment$54,847,320$2,650,000vs Aug 5, 20223SEC filing
Aug 5, 2022Amendment$52,197,320$15,248,484vs Aug 6, 20213SEC filing
Aug 6, 2021Amendment$36,948,836No comparisonNot reportedSEC filing
Aug 7, 2020Amendment$36,948,836$4,534,561vs Aug 7, 20191SEC filing
Aug 7, 2019Amendment$32,414,275-$2,448,950vs Aug 7, 20181SEC filing
Aug 7, 2018Amendment$34,863,225$0vs Aug 7, 201712SEC filing
Aug 7, 2017Amendment$34,863,225$19,740,225vs Aug 5, 201612SEC filing
Aug 5, 2016Amendment$15,123,000$0vs Aug 5, 20151SEC filing
Aug 5, 2015Initial$15,123,000No comparison1SEC filing

Offering details

Securities
Pooled investment fund
Exemptions
06b, 3C, 3C.7
Duration over one year
Yes
Business combination
No
Sales commissions
$0
Finders' fees
$0
Form D file number
021-245100
The amount in Item 13(b) is GBP

Source: Form D, filed Jul 31, 2026. Minimum accepted may differ from a standard advertised minimum.

Fund connections

The linked fund shows its most recently reported ADV details.

Matched by reported Form D file number

TOSCA PROTON LP

Investment adviser: TOSCAFUND ASSET MANAGEMENT LLP

Gross asset value
$101M
Beneficial owners
23
ADV minimum commitment
$1M

Reported in Form ADV on Jun 26, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator CITCO FUND SERVICES (IRELAND) LIMITED DUBLIN, Ireland Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor EISNER AMPER (CAYMAN) LTD. GEORGE TOWN, Cayman Islands
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
No
Administrator other than the adviser
Yes
External marketing
No

EISNER AMPER (CAYMAN) LTD.
PCAOB 274

Filing source

Form ADV 2114068 · Jun 26, 2026 · Schedule D 7.B.(1), fund 805-5380403645

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

People & organizations

Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.

People and organizations reported in Form D filings
NameReported role
Gil Caffray Director
Johnny De La Hey Director
Gil Gaffray Director
Dr. Jochen Grossman Director
Toscafund Asset Management Llp Executive, Promoter
Toscafund Gp Lp Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:
C/O Toscafund Gp Lp Ugland House, Po Box 309
Grand Cayman, E9, KY1-1104