Addition | Activity | F4

Team Portfolio Raise Essays

F4/Addition/Activity

Addition Activity

Every public signal F4 has attached to this firm, with sources and cross-entity links.

Types

Time range

New Fund

Addition is raising a new $1.5B fund, its sixth fund since 2020, amid market turbulence. The firm has been actively deploying capital into AI infrastructure and fintech.

Addition Fund VI

news.crunchbase.com

Added recently

Investment

Led a new financing round in Airwallex at a roughly $12B valuation, up 50% from $8B five months earlier.

Airwallex

Airwallex Addition

axios.comMAY 28, 2026

MAY 28, 2026

Investment

Led Airwallex's $330M Series G at an $8B valuation, establishing San Francisco as a dual global HQ.

Airwallex

Airwallex Addition

airwallex.comDEC 2025

DEC 2025

Exit

Portfolio company Chronosphere, backed by Addition since its 2021 Series B, was acquired by Palo Alto Networks for $3.35B.

Chronosphere

Chronosphere Addition

paloaltonetworks.comNOV 19, 2025

NOV 19, 2025