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Onshore

Onshore

Private
Wilmington, DelawareFinTechhttps://onshore.com/

Last Round

Series B

Feb 17, 2026

Total Funding Raised

$46.5M

Momentum

Top 10%

of companies Caplight tracks

Company Overview

Onshore is a tax technology company that provides an AI-powered platform to automate the preparation and documentation of corporate R&D tax credits.

Sector

FinTech

Verticals

Accounting & Expense, Compliance & Risk, Workflow Automation

Business Model

B2B

Customer Profile

Services & Consulting, Subscription SaaS

AI Layer

Application

Keywords

R&D tax credittax automationtax techcost segregation179D deductionAI tax softwareaudit-ready documentationtax incentive softwareRegTechtax compliance automationAI agentsERP integrationtax consulting alternativeautomated accounting

Historical Pricing

Historical view of private secondary pricing and transaction trends.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Onshore Comparables

Compare Onshore with similar companies based on industry and business-model similarity.

Onshore comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Neo.Tax
82%
Boast.AI
78%
Source Advisors
78%

Onshore Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BFeb 17, 2026
Series AOct 24, 2024
SeedApr 1, 2023
AcceleratorJan 1, 2023

Onshore Investors

Notable investors and investment history

Onshore investors
InvestorRounds
Pioneer FundSeed
ADP VenturesSeries A, Series B
Restive VenturesSeries A, Series B
PruVen CapitalSeries B
Vertex Ventures USSeries B, Series A
Y CombinatorSeed, Series A, Series B, Accelerator
Vertex Ventures USSeries B, Series A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Sep 17, 2026

    Grew 19% QoQ, from 77 to 92 employees.

  • Aug 20, 2026

    Grew 31% QoQ, from 67 to 88 employees.

Onshore Filings

Explore SEC and related filing metadata, where available.

Onshore filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

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

Is Onshore a public or private company?

Onshore is a private company.

What is the current stock price of Onshore?

Onshore is a private company, so its shares have no public market price. Caplight tracks Onshore's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is Onshore worth (valuation)?

Valuation information for Onshore is not publicly available.

Can I buy Onshore stock?

Onshore shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Onshore's last funding round?

Onshore's most recent funding round was Series B on February 17, 2026.

Who are the main investors in Onshore?

Key investors in Onshore include Vertex Ventures US, Y Combinator, Vertex Ventures US, FPV Ventures.

Will Onshore IPO soon?

No public IPO plans have been announced for Onshore.

How can I track Onshore secondary market activity?

Caplight tracks bids, offers, and trades in Onshore's shares on secondary markets.

Firmographic Details

HeadquartersWilmington, Delaware
Employee Range64
Year Founded2020
Last FundingFeb 17, 2026

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