Organization · Venture Capital
SignalRank
SignalRank is a Palo Alto-based investment platform that focuses on systematic indexing of high-potential Series B venture-backed companies. Utilizing proprietary algorithms and machine learning, it partners with seed investors to facilitate pro-rata financing.
Overview
What SignalRank does
What SignalRank is
SignalRank is a Palo Alto-based investment platform that focuses on systematic indexing of high-potential Series B venture-backed companies. Utilizing proprietary algorithms and machine learning, it partners with seed investors to facilitate pro-rata financing.
How it participates in the startup ecosystem
The current public profile supports funder capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Venture Capital
- Founded
- Founded in 2023
- Approximate age
- About 3 years
- Structured capabilities
- Funder
- Last reviewed
- April 26, 2026
Official channels
Find SignalRank elsewhere
Open the official website or a supported primary organization account.
Capability profile
SignalRank as a funder
Investment thesis
SignalRank's investment thesis centers on systematically indexing Series B venture outcomes by leveraging investor-quality signals, fundraising data, and AI-driven scoring to identify top-decile opportunities.
Focus narrative
SignalRank invests in Series B rounds of early-stage private companies, leveraging a network of over 300 seed investors to facilitate pro-rata financing. The organization is dedicated to identifying and backing the strongest opportunities in the Series B market, ensuring that early-stage investors can maintain ownership in their best companies through follow-on investments.
Value beyond capital
SignalRank adds value to its portfolio companies by partnering with seed investors to support their pro-rata rights in Series B rounds, thereby enhancing their investment capacity and ensuring access to top-performing ventures.
Terms and economics
- Typical check
- $1,000,000
Focus and fit
- Stages
- Series B
- Regions
- United States · Global
Availability
- Currently deploying
- Yes
Portfolio and track record
- Recorded portfolio count
- 5
Portfolio context
Notable portfolio companies include Mercor, Saronic, Chainguard, Together AI, and Skild AI, all of which are constituents of the SignalRank Index, representing high-potential investments in the technology sector.
Common questions
What to know about SignalRank
Upseed classifies SignalRank under the Venture Capital organization type. Its current public profile includes funder capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
April 26, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.