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Closed30 Sep 2026, 07:00 PT

ArcLight Capital Partners /
IATP

Angelo Acconcia's ArcLight just closed a 50% stake in IATP.

PR Newswire · 30 Sep 2026Source
See the source
01 / BuyerArcLight Capital Partners
02 / SellerInvenergy
03 / TargetIATP
01

What happened

ArcLight Capital Partners completed the acquisition of a 50% stake in IATP, a 5.4 GW power portfolio, ArcLight said Sept. 30, 2026. Invenergy will retain its existing 50% ownership interest and operational role in IATP. [01]

02

Who is involved, and the source

Everything on this page comes from the source below, quoted word for word.

Buy side: Angelo Acconcia
01 / Buy sideAngelo Acconcia
Sell side: Invenergy
02 / Sell sideInvenergy
01
Source · PR Newswire

Angelo Acconcia's ArcLight just closed a 50% stake in IATP.

This document is the source for the companies, stage and people on this page.

Open the source
03

Timeline

Every date the source states, in order, each with the words it comes from. Anything marked ahead is a target the source gives, not something that has happened.

  1. Announced

    “ArcLight Capital Partners completed the acquisition of a 50% stake in IATP, a 5.4 GW power portfolio, ArcLight said Sept. 30, 2026”

    From the source

  2. Published by PR Newswire · Closed

    07:00 PT. The source this page is built from.

    Open the source
04

Deal Web

Every firm and person on this deal, and how they connect. Open any name to see their other deals.

Deal Web · 3 firms · 1 personHover a name to see how it connects
This dealArcLight Capital Partners / IATPClosed · 30 Sep 2026
BuyerArcLight Capital Partners
TargetIATP
SellerInvenergy
Managing PartnerAngelo Acconcia
This dealArcLight Capital Partners / IATP

Closed · ArcLight Capital Partners acquired IATP from Invenergy (Closed, published 30 Sep 2026).

Announced 30 Sep 2026
Timeline
  1. Announced
  2. Published by PR Newswire
Hover or tap a name to see how it connects, and when
Deal Web as a list
  • ArcLight Capital Partners (Buyer) acquired this deal. ArcLight Capital Partners: 1 deal on Carrywatch.
  • IATP (Target) target this deal. IATP: 1 deal on Carrywatch.
  • Invenergy (Seller) sold this deal. Invenergy: 1 deal on Carrywatch.
  • Angelo Acconcia (Managing Partner) named in post this deal. Angelo Acconcia: named in 1 post on Carrywatch.