NEWCaplight raises a $16M Series A, led by BlackRock and Fin Capital →
Skip to main content
Caplight Logo









Phoenix Boring

Phoenix Boring

Private
San Francisco, CaliforniaFrontier & Industrial Techhttps://www.phoenixboring.com/

Last Round

Series A

Feb 18, 2026

Total Funding Raised

$4.6M

Company Overview

Phoenix Boring is a construction company that provides tech-enabled trenchless underground utility installation services using its proprietary multi-platform boring technology.

Sector

Frontier & Industrial Tech

Verticals

Construction Tech

Business Model

B2B

Customer Profile

Services & Consulting, Usage-Based SaaS

AI Layer

Non-AI

Keywords

trenchless boringhorizontal directional drillingHDDutility installationboring-as-a-servicetrenchless technologyunderground infrastructurethermal spallation drillingconstruction techcontechmachine-as-a-serviceMaaShard rock drillingtunneling robotutility construction

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Phoenix Boring Comps

Public and private peers based on sector, stage, and business model.

Phoenix Boring comps — public and private peers by sector, stage, and business model
CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

View Full Comps Set

Access detailed peer comparisons, multiples, and valuation benchmarks.

Phoenix Boring Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AFeb 18, 2026

Key People

Founding team and executive leadership

Roberto Zillante

Chief Executive Officer

Executive Team

Joshua Furnald

Chief Operating Officer

Executive Team

Phoenix Boring Investors

Notable investors and investment history

Phoenix Boring investors
InvestorRounds
MaC Venture CapitalSeries A
Capella PartnersSeries A

Phoenix Boring Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation

Phoenix Boring Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Phoenix Boring's valuation, stock price, and market status.

Firmographic Details

HeadquartersSan Francisco, California
Employee Range9
Year Founded2024
Last FundingFeb 18, 2026

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.