SignalRank
SignalRank is a Palo Alto-based investment firm that uses a proprietary ML/AI model trained on 63.2M data points to systematically select top-decile venture-backed Series B rounds, offering accredited investors a single-investment private-market index and seed managers an automated pro-rata financing service.
- Company typePrivate
- Founded2021
- HeadquartersPalo Alto, United States
- Headcount1–10
- GTM typeB2B
- OfferingServices
What SignalRank does
SignalRank is a Palo Alto-based, Delaware C Corporation that operates a systematic private-market indexing platform for accredited and qualified investors, issuing preferred stock (minimum $1,000,000 commitment) that funds pro-rata allocations into venture-backed Series B rounds. Investment decisions are made by a proprietary ML/AI selection model — currently the v4 ensemble, released May 2025 — trained on 63.2 million data points across 1.3 million fundraising rounds, which scores a universe of 745 seed investors and selects roughly the top decile of qualifying Series B rounds. The firm has executed 60 portfolio investments since May 2023, with 102 qualifying Series B rounds identified in 2025 and a net share price of $29.73 (1.26x since inception).
The company operates two commercial surfaces. The SignalRank Index is the investor-facing product, with a 2.0% annualized expense ratio (target 0.50% at scale), monthly valuation-committee NAV, annual external audit, and a stated direct-listing liquidity pathway at $100m+ AUM. Pro Rata As A Service is the partner-facing module, supplying SignalRank balance-sheet capital into qualifying Series B rounds via deal-by-deal SPVs with a 5-business-day funding target and a 20% profit share back to seed fund managers (300+ relationships, 45+ completed investments since Q2 2023). Supporting modules include SignalRank Search (with an AI-agent retrieval surface), SignalRank Public Venture Capital Analysis (live market comps on listed CEFs/interval funds powered by a public API), and the SignalRank Update Substack newsletter.
The core team is four operating principals (Keith Teare CEO, Rob Hodgkinson Investments, Matt Melkonian Operations, Yi Ma Data) plus CTO/Head of Data Science Shawn Purcell and President Kayvan Baroumand, supported by an advisor roster spanning Tiger Global, BlackRock, Coatue, Benchmark, Balderton, Rothschild, Y Combinator (Garry Tan), Intel (Lip-Bu Tan), Google (Vint Cerf), and Kleiner Perkins (Ray Lane). The firm is funded by Candou Ventures (lead on both a $5.1M round in November 2021 and a $26.5M round in June 2026) with AltaIR Capital and H. Barton Asset Management, and operates exclusively for U.S.-resident accredited/qualified investors.
SignalRank firmographics
Firmographics- Name
- SignalRank
- Legal name
- SignalRank Corporation
- Website
- https://signalrank.com
- Company type
- Private
- Founded year
- 2021
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- SignalRank is a Palo Alto-based investment firm that uses a proprietary ML/AI model trained on 63.2M data points to systematically select top-decile venture-backed Series B rounds, offering accredited investors a single-investment private-market index and seed managers an automated pro-rata financing service.
- Ownership category
- akta.pro rank
SignalRank industry classification
Industry- Product category
- Venture Capital / Private Market Indexing
- NAICS
- Portfolio Management and Investment Advice (52394)
- SIC
- Investment Advice (6282)
- akta.pro primary industry
- Early-Stage Venture Capital (Series A/B) (FSANAAAB)
- akta.pro secondary industry
- Venture Capital Fundraising Placement (FSAEALAC)
Keywords
Where SignalRank is headquartered
LocationHeadquarters
- HQ city
- Palo Alto
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
SignalRank business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure
Revenue model
- Venture Investment Returns: SignalRank Corporation issues preferred stock to accredited and qualified investors (minimum $1,000,000 commitment). Investment period is ongoing; exits are recycled into future cohorts. Target return is 5x MOIC per annual cohort over five years, with valuation set monthly by a valuation committee and audited externally.
- Management Expense Ratio: Expense ratio of 2.0% annualized today, with a target of 0.50% at scale. Capitalized via preferred-stock commitments and applied against AUM.
- Pro Rata As A Service — Partner Profit Share: Automated capital product where SignalRank finances seed investors' pro-rata in qualifying Series B rounds via deal-by-deal SPVs. 20% of the profit on each investment goes directly to partners; SignalRank does not charge management fees for this product.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Multi-year contract | Preferred stock — minimum $1,000,000 commitment |
| Outcome Based/ Performance | Pay-as-you-go | Pro Rata As A Service — 20% profit share to partners |
Go-to-market motion3 records
Distribution channels2 records
Marketing channels5 records
SignalRank product offering
Product offeringCore offering
SignalRank operates a systematic private-market indexing platform that uses proprietary ML/AI models (v4 ensemble) trained on 63.2 million data points across 1.3 million fundraising rounds to score and select top-decile venture-backed Series B companies. The firm funds its positions by financing pro-rata allocations from a network of 745 scored seed-stage investors, then packages the resulting portfolio as a single preferred-stock investment offered to accredited and qualified investors. It also operates Pro Rata As A Service, a partner-facing module that supplies balance-sheet capital into qualifying Series B rounds via deal-by-deal SPVs.
Product overview
SignalRank is a platform-plus-modules architecture centered on The SignalRank Index, a systematic private-market indexing offering that delivers accredited and qualified investors single-investment access to top-decile, venture-backed Series B companies selected through proprietary AI/ML scoring and funded via pro-rata rights from seed-investor partners. Pro Rata As A Service is the partner-facing module that supplies SignalRank's balance-sheet capital into qualifying Series B rounds with automated SPV administration, while SignalRank Search adds a company and investor lookup surface (with an "Ask the Agent" AI agent). The SignalRank Public Venture Capital Analysis module and the live public SignalRank API provide market commentary and live comps on listed CEFs, interval funds, and other public wrappers, and the SignalRank Investor Portal provides accredited investors with credentialed access to portfolio and performance pages. The SignalRank Update Newsletter distributes ongoing market commentary and product announcements.
Differentiator
Problem solved
Functional benefit
Brands
- Pro Rata As A Service: SignalRank's partner-facing product that finances early-stage investors' pro-rata in qualifying Series B rounds through an automated process.
- The SignalRank Index
- SignalRank Update
- The State of Venture
Products and services
- The SignalRank Index Systematic private-market indexing offering that gives accredited and qualified investors single-investment access to a portfolio of top-decile, venture-backed Series B companies, selected through proprietary AI/ML scoring and pro-rata financing from seed-investor partners.
- Pro Rata As A Service Partner product that finances early-stage investors' pro-rata in qualifying Series B rounds from SignalRank's balance sheet, with deal-by-deal SPV administration, a 5-business-day funding target, and 20% of profit shared back to partners.
- SignalRank Investor Portal Secure credentialed portal for current investors providing access to protected performance, portfolio, and engagement pages, with onboarding gated by KYC and accreditation verification.
- SignalRank Search Company and investor search tool that returns SignalRank company profiles and funding history, featuring an "Ask the Agent" AI-agent tab alongside conventional company and investor search.
- SignalRank Public Venture Capital Analysis Educational market commentary and comparative analysis module covering listed closed-end funds, interval funds, non-traded tender/RIC products, and listed-company proxies that package private-company exposure for public investors.
Quantifiable outcome
- 7.3x MOIC backtest within 5 years vs. 3.5x market benchmark (2012-2020 vintages)
- +6 more outcomes
Companies that use SignalRank
Customer profileNamed customers6 records
Segments3 records
Ideal customer profiles2 records
SignalRank technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
AI capability4 records
Feature4 records
SignalRank partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core and minor.
- Vint CerfcoreCo-inventor of TCP/IP and Google Chief Internet Evangelist; advisor to SignalRank.
- Ray Lane (Oracle, Kleiner Perkins, HP)coreAdvisor to SignalRank bringing operating experience from Oracle, Kleiner Perkins, and HP.
- Sanjay Jha (GlobalFoundries, Motorola Mobility)minorAdvisor to SignalRank with semiconductor and mobile-industry operating experience.
- Faraj Aalaei (Cognichip)minorInvestor and board member at SignalRank; CEO of Cognichip.
- Lip-Bu Tan (Intel)coreAdvisor to SignalRank and CEO of Intel, bringing semiconductor and tech-operating experience.
- Kayvan Baroumand (Plug & Play, Nest GSV)coreCo-founder and Advisor to SignalRank; former COO of Plug & Play and CEO of Nest GSV.
Scale indicators17 records
Recent moves6 records
Expansion highlights6 records
SignalRank competitors and assessment
Company assessmentDirect peers
- AngelList: AngelList operates a venture platform that connects fund managers, investors, and startups, enabling syndicated deal-making and rolling funds. Directly comparable as a venture investment platform with technology-enabled access to private market deals.
- Hiive: Hiive is a private company secondary marketplace facilitating trading of shares in venture-backed companies. Comparable as a private market access platform with similar investor onboarding workflows.
- OurCrowd: OurCrowd is an online venture investing platform enabling individual investors to access venture capital opportunities. Comparable as a platform offering systematic access to venture investments for accredited investors.
- Forge Global: Forge operates a private stock marketplace and investment platform providing liquidity and access to pre-IPO shares. Comparable as a fintech platform democratizing access to venture-backed private companies.
- EquityZen: EquityZen is a private markets investment platform that provides access to pre-IPO company shares for accredited investors. Comparable as a technology-enabled platform enabling individual investor access to late-stage private company exposure.
- Moonfare: Moonfare is a digital private equity platform providing access to top-tier funds for individual investors. Comparable as a private-market access platform with high minimum commitments and accredited investor onboarding.
- iCapital: iCapital is a fintech platform providing accredited investors and wealth managers access to alternative investments including private equity and venture funds. Comparable as a technology-enabled private-market access platform targeting accredited investors with high minimums.
Emerging players
- Privé Technologies: Privé Technologies provides digital wealth management and private market solutions to financial institutions. Comparable as a private-markets-focused technology platform serving wealth managers and institutional clients.
- Secfi: Secfi provides equity planning, liquidity, and secondaries for startup employees and investors. Comparable as a private market access platform enabling systematic participation in venture-backed company ownership.
Broad incumbents
- Yieldstreet: Yieldstreet is an alternative investment platform offering multiple asset classes including private equity, real estate, and venture. Comparable as a broad alternative investment platform, though SignalRank is more specialized in Series B venture.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
SignalRank social profiles
Digital presenceSignalRank compliance and trust
Trust signalCompliance1 record
SignalRank financial estimates
Financial estimateRevenue estimate
Valuation estimate
SignalRank leadership team
Management profileNumber of profiles
Profiles6 records
SignalRank funding detail
Funding detailFunding overview
Funding rounds2 records
Investors3 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SignalRank M&A and investment
M&A and investmentM&A
Investments63 records
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about SignalRank
What does SignalRank do?
SignalRank operates a systematic private-market indexing platform that uses proprietary ML/AI models (v4 ensemble) trained on 63.2 million data points across 1.3 million fundraising rounds to score and select top-decile venture-backed Series B companies. The firm funds its positions by financing pro-rata allocations from a network of 745 scored seed-stage investors, then packages the resulting portfolio as a single preferred-stock investment offered to accredited and qualified investors. It also operates Pro Rata As A Service, a partner-facing module that supplies balance-sheet capital into qualifying Series B rounds via deal-by-deal SPVs.
Is SignalRank a public or private company?
SignalRank is a private company. It is classified as venture growth investor backed and is currently operating.
When was SignalRank founded?
SignalRank was founded in 2021. It employs 1 to 10 people.
Where is SignalRank based?
SignalRank is headquartered in Palo Alto, United States, in the North America region.
How does SignalRank make money?
Three revenue lines are on record. Venture Investment Returns are the primary driver. The others are management Expense Ratio and pro Rata As A Service — Partner Profit Share.
Who are SignalRank's main competitors?
Direct peers on record are AngelList, Hiive, OurCrowd, Forge Global, EquityZen, Moonfare and iCapital. Emerging players are Privé Technologies and Secfi. Yieldstreet is listed as a broad incumbent.
Does SignalRank have an API?
Yes. SignalRank operates a public API that refreshes market data for its Public Venture Capital (PVC) comparison page. The public SignalRank API powers live quote feeds for listed closed-end funds (e.g., DXYZ, PWRL, BOT, RVI, VCX), while NAV inputs and holdings are drawn from public fund pages, exchange feeds, and public filings. No SDK language, auth method, rate limits, or sandbox details are disclosed in the source. Developer documentation is at signalrank.com/cef.
What industry is SignalRank in?
SignalRank's product category is Venture Capital / Private Market Indexing. Its primary akta.pro industry code is FSANAAAB, Early-Stage Venture Capital (Series A/B), with a secondary code of FSAEALAC, Venture Capital Fundraising Placement. Its NAICS code is 52394 and its SIC code is 6282.