Impax Asset Management AIFM Ltd

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Impax Asset Management AIFM Ltd ✚
CRD #	171783
SEC #	801-79931
CIK #	0001634155
AUM	2,004.1 M (2025-12-22)
Employees	165 (32% Investors, 0% Brokers)
Fees
Minimum
Phone	4402039123000
Address	7th Floor London, United Kingdom
Source	[IAPD] [EDGAR] [Website] [Twitter] [LinkedIn]

Total AUM ($B) Copy

Sector	Form 13F Holdings	Value ($B)
	Linde PLC	0.8
	Microsoft Corp	0.7
	Xylem Inc	0.6
	Nvidia Corp	0.5
	Pentair Inc	0.4
	Veralto Corp	0.4
	IDEX Corp /DE/	0.4
	Waste Management Inc	0.3
	Agilent Technologies Inc	0.3
	American Water Works Company Inc	0.3
View All

Holdings by Sector ($B)

Type	Form D Funds	Date	Sold	AUM
Other	Impax Global Opportunities Fund LP	2021-12-23		67.3 M
PE	New Energy Investors III LP	[2018-12-21]	11.0 M	10.6 M
	Offered $10,951,200 · Filed 2018-06-11 (D) · Exemption 506(b), 3(c), 3(c)(7) · Duration One year or less · Revenue Decline to Disclose
Other	Impax Fundamental Long-Term Opportunities in Water Fund LP	2014-06-11
PE	Impax New Energy Investors II LP	[2012-04-23]	1.4 M	0.4 M
	Offered $1,420,000 · Filed 2011-09-07 (D) · Exemption 506, 3(c), 3(c)(7) · Minimum $1,420,000 · Duration One year or less · Revenue Decline to Disclose
Other	Global Resource Optimization Fund LP	[2011-12-22]	171.6 M	299.2 M
	Filed 2018-12-11 (D/A) · Exemption 506(b), 3(c), 3(c)(1) · Minimum $5,000,000 · Remaining Indefinite · Duration More than one year · Revenue Decline to Disclose

AUM Breakdown	Accounts	AUM ($B)
By Client Type
(a) Individuals (other than high net worth individuals)	0	0.0
(b) Individuals (high net worth individuals)	0	0.0
(c) Banking or thrift institutions	0	0.0
(d) Investment companies	0	0.0
(e) Business development companies	0	0.0
(f) Pooled investment vehicles	4	2.0
(g) Pension and profit sharing plans	0	0.0
(h) Charitable organizations	0	0.0
(i) State or municipal government entities	0	0.0
(j) Other investment advisers	0	0.0
(k) Insurance companies	0	0.0
(l) Sovereign wealth funds and foreign official institutions	0	0.0
(m) Corporations or other businesses not listed above	0	0.0
(n) Other	0	0.0
Total	4	2.0
By Discretionary
Discretionary	4	2.0
Non-Discretionary	0	0.0
Total	4	2.0
By Non-United States Persons
Non-United States Persons		1.7
United States Persons		0.3
Total	4	2.0

Form D Directors	Role	# Filings	# Firms
Vincent O'Brien	Director	11	3
Ian Simm	Director, Executive Officer	8	2
Bruce Jenkyn-Jones	Director, Executive Officer	7	2
Charles Ridge	Director, Executive Officer	7	2
General Partner Impax Global Resource Optimization GP Ltd	Executive Officer	4	2
Parent Company of General Partner Impax Asset Management Group PLC	Executive Officer	4	2
Peter Rossbach	Director	2	1
James Falconer	Director	1	1
Zack Wilson	Executive Officer	1	1
Sally Bridgeland	Director	1	1
View All

EDGAR Form	CIK	2011 - 2026
13F-HR	[0001634155]
13F-NT	[0001634155]

Comparable Firms	State	AUM
Clearview Capital LP ✚	CT	2,041.6 M
L Squared Capital Management LP ✚	CA	2,041.0 M
MJE - Loop Capital Partners LLC ✚	NY	2,040.5 M
Frontenac Company LLC ✚	IL	2,025.8 M
Westech Investment Advisors LLC ✚	CA	2,017.5 M
AFF Fund Manager LLC ✚	GA	2,010.0 M
Sole Source Capital LLC ✚	TX	1,982.3 M
CenterOak Adviser LP ✚	TX	1,975.2 M
FIC Partners Management LP ✚	TX	1,967.0 M
Brynwood Partners Management LLC ✚	CT	1,964.5 M

Assets, Funds, Holdings