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FinancingClosedApril 7, 2026

ArcLight Capital Partners Infrastructure Fund VIII — $3.9B Final Close (30% above $3.0B target)

ArcLight Capital Partners closes Infrastructure Fund VIII at $3.9 billion, exceeding its $3.0 billion target by 30%. The fund focuses on electric power, renewables, battery storage, electric transmission, natural gas infrastructure, and digital infrastructure. ArcLight was founded in 2001 and has managed over $33 billion across 12 funds since inception.

$3.90B

Deal Value

Energy Infrastructure

Technology

US

Location

Deal Details

Deal Type
Fund Close
Buyer / Financier
ArcLight Capital Partners
Deal Value
$3,900,000,000
Stage
Fund

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