Form D · Private Equity Fund

INFRARED ENERGY TRANSITION FUND B LP

London, X0 · CIK 0001821373

Offering snapshot reported Dec 11, 2025 · SEC filing

Reported sold: $908M
Investors reported: 17
Minimum accepted: $0
First sale: Oct 18, 2021

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$873,125,958 → $908,125,958
Reported investors16 → 17

Filing history

Scroll to see all columns →

Filed	Filing type	Reported sold	Change vs linked filing	Investors	Source
Dec 11, 2025	Amendment	$908,125,958	$35,000,000vs Dec 13, 2024	17	SEC filing
Dec 13, 2024	Amendment	$873,125,958	-$286,374,042vs Nov 3, 2023	16	SEC filing
Nov 3, 2023	Amendment	$1,159,500,000	$430,500,000vs Nov 2, 2022	8	SEC filing
Nov 2, 2022	Amendment	$729,000,000	No comparison	6	SEC filing
Oct 15, 2021	Initial	Yet to sell	No comparison	0	SEC filing

Offering details

Securities: Equity, Pooled investment fund
Exemptions: 06b, 3C, 3C.1, 3C.7
Duration over one year: Yes
Business combination: No

Sales commissions: $0 (estimated)
Finders' fees: $0 (estimated)
Form D file number: 021-417259

Placement agent fees to be paid based upon a fee schedule. Such fees are offset against the management fees payable by the Issuer.

Sales compensation recipients

Scroll to see all columns →

Recipient	CRD	Associated broker-dealer
SUN LIFE INSTITUTIONAL DISTRIBUTORS (U.S.) LLC	170062
SUN LIFE CAPITAL MANAGEMENT (CANADA) INC.	None

Source: Form D, filed Dec 11, 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

INFRARED ENERGY TRANSITION FUND B LP

Investment adviser: INFRARED CAPITAL PARTNERS LIMITED

Gross asset value: $831M
Beneficial owners: 16
ADV minimum commitment: $10M

Reported in Form ADV on May 29, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator CITCO FUND ADMINISTRATION (CAYMAN ISLANDS) LIMITED GRAN CAYMAN, Cayman Islands Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor DELOITTE & TOUCHE LLP NEW YORK, New York, United States

Custodian JPMORGAN CHASE BANK NEW YORK, New York, United States Related to adviser: No

Marketer SUN LIFE INSTITUTIONAL DISTRIBUTORS (U.S.) LLC WELLESLEY, Massachusetts, United States Related to adviser: Yes

Provider details

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

DELOITTE & TOUCHE LLP
PCAOB 34

SUN LIFE INSTITUTIONAL DISTRIBUTORS (U.S.) LLC
CRD 170062 · SEC 8-69407

Filing source

Form ADV 2108063 · May 29, 2026 · Schedule D 7.B.(1), fund 805-4147964682

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
Name	Reported role
James Abbott	Executive, Promoter
William Richard Crawford	Executive, Promoter
Sarah Crawford	Executive, Promoter
Anthony Robert Faulkner	Executive, Promoter
Phil George	Executive, Promoter
Christopher Paul Gill	Executive, Promoter
Richard Martin Goulder	Executive, Promoter
Neil Kimberley	Executive, Promoter
Stephane Kofman	Executive, Promoter
Shaheen Kumar	Executive, Promoter
Giacomo Antonio Francesco Paris	Executive, Promoter
Harry Edward Charles Seekings	Executive, Promoter
Werner Marc Friedrich Von Guionneau	Executive, Promoter
Sean Watson	Executive, Promoter

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:

One Bartholomew Close, Barts Square
London, X0, EC1A 7BL