Form D · Other Investment Fund

Synapse Ventures IV, LP

Rio De Janeiro, D5 · CIK 0002041662

Offering snapshot reported Dec 29, 2025 · SEC filing

Reported sold: $22M
Investors reported: 42
Minimum accepted: $0
First sale: Oct 8, 2024

Fundraising history

Reported sold

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.

Reported sold$7,985,000 → $22,000,000
Reported investors10 → 42

Filing history

Scroll to see all columns →

Filed	Filing type	Reported sold	Change vs linked filing	Investors	Source
Dec 29, 2025	Amendment	$22,000,000	$14,015,000vs Oct 23, 2024	42	SEC filing
Oct 23, 2024	Initial	$7,985,000	No comparison	10	SEC 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: 021-527629

Source: Form D, filed Dec 29, 2025. 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

SYNAPSE VENTURES IV. LP

Investment adviser: TURIM 21 INVESTIMENTOS LTDA

Gross asset value: $3.93M
Beneficial owners: 47
ADV minimum commitment: $1M

Reported in Form ADV on Jul 27, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator CARTA INVESTOR SERVICES, INC. SAN FRANCISCO, California, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor BDO USA, LLP WILMINGTON, Delaware, United States

Custodian BTG PACTUAL SA GRAND CAYMAN, Bahamas, The Related to adviser: No

Provider details

Annual audit: Yes
Prime brokers: No
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

BDO USA, LLP
PCAOB 243

BTG PACTUAL SA
LEI 5493001KJTIIGC8Y1R12

Filing source

Form ADV 2119590 · Jul 27, 2026 · Schedule D 7.B.(1), fund 805-5869959799

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

Related funds

Funds whose names form a numbered series with this one and that share its city or the name of a related person. Form D does not state how these funds are related.

Fund	Latest Form D	Reported sold	Investors
Synapse Ventures II, LP	May 13, 2021	$33,600,000	Not reported
Synapse Ventures III, LP	Feb 7, 2022	$31,000,000	38
Synapse Ventures IV, LP (this fund)	Dec 29, 2025	$22,000,000	42

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
Name	Reported role
Eduardo Almeida	Director
Wolney Betiol	Director
Fernando Verboonen	Director

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:

C/O Turim 21 Investimentos Ltda. Rua Major Rubens Vaz. 236, Gavea
Rio De Janeiro, D5, RJ22470070