Team Portfolio Raise Essays

F4/Amplify.LA/Activity

Amplify.LA Activity

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

Types

Time range

Investment

Led Manta Health's $1.3M pre-seed round for its coverage verification platform for specialty practices.

Manta Health

Manta Health Amplify.LA

amplify.laJUN 2, 2026

JUN 2, 2026

Amplify.LA | Activity | F4

Milestone

Portfolio company Warp raised $10M Series A to scale AI-powered freight network with robotics.

Warp

Warp Amplify.LA

Added recently

Exit

Portfolio company Humi was acquired by Employment Hero to serve Canadian businesses.

Humi

Humi Amplify.LA

Added recently

Milestone

Three Amplify portfolio companies recognized on Inc. 5000 2025 list: SafeRide Health (ranked #358), FloQast, and Rentspree.

Inc. 5000 2025 List

FloQast RentSpree SafeRide Health Amplify.LA

Added recently

Investment

InHouse, a legal AI startup for small businesses (from Alex Rubalcava's Stage Venture Partners portfolio, now part of Amplify), raised $5M seed round led by Run Ventures and Royal Street Ventures.

Inhouse

Inhouse Amplify.LA

law.comFEB 25, 2026

FEB 25, 2026

Investment

Participated in Mogul's $5M funding round for its music royalty tracking platform.

Mogul

Mogul Amplify.LA

techcrunch.comFEB 24, 2026

musicbusinessworldwide.com

FEB 24, 2026

4 team changes· JAN 2026Show all

Team Change

Amplify announced Alex Rubalcava joining as GP with his firm Stage Venture Partners merging into Amplify, and Connor Sundberg's promotion to Partner.

Amplify.LA

Amplify.LAAmplify.LA

amplify.laJAN 23, 2026

JAN 23, 2026

Team Change

Welcomed Alex Rubalcava as GP as his firm, Stage Venture Partners, merged into Amplify.

Alex Rubalcava joined as GP via Stage Venture Partners merger

amplify.laJAN 23, 2026

JAN 23, 2026

Team Change

Connor Sundberg was promoted to Partner in recognition of his seven-year career arc at Amplify from Analyst to critical operational role.

Connor Sundberg promoted to Partner

amplify.laJAN 23, 2026

JAN 23, 2026

Team Change

Alex Rubalcava joined as GP following the merger of his firm Stage Venture Partners into Amplify, bringing 50+ portfolio companies from Stage's three funds.

Alex Rubalcava joined as General Partner

amplify.laJAN 23, 2026

JAN 23, 2026

Exit

Portfolio company Humi was acquired by Employment Hero in a $69.5M deal.

Humi

Humi Amplify.LA

employmenthero.comJAN 2025

JAN 2025