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Rillet

Rillet

Private
San Francisco, CaliforniaFinTechhttps://www.rillet.com/

Last Round

Series C

Aug 19, 2026

Est. Valuation

$1B

Total Funding Raised

$208.5M

Momentum

Top 1%

of companies Caplight tracks

Company Overview

Rillet is an enterprise resource planning (ERP) software company that provides an AI-native accounting and financial operations platform for high-growth and venture-backed SaaS businesses.

Sector

FinTech

Verticals

Accounting & Expense, Enterprise Resource Planning, Workflow Automation

Business Model

B2B

Customer Profile

Subscription SaaS

AI Layer

Application

Keywords

accounting softwareERPenterprise resource planningautomated accountingrevenue recognitionfinancial closeAI accountinggeneral ledgerfinance automationSaaS accountingAI copilotmulti-entity consolidationfinancial reportingCFO softwarefintech

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Rillet Comparables

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

Rillet comparables — related companies by embedding similarity
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Campfire
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Puzzle
83%
DualEntry
82%

Rillet Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series CAug 19, 2026
Series BAug 6, 2025
Series AMay 28, 2025
SeedJul 29, 2024

Key People

Founding team and executive leadership

Stelios Modes

CTO & Founder

Founding Team

Rillet Investors

Notable investors and investment history

Rillet investors
InvestorRounds
Andreessen HorowitzSeries C, Series B
Bain Capital VenturesSeries C
ICONIQ CapitalSeries B, Series C
Oak HC/FTSeries B, Series C
CreandumSeries A, Series B, Series C, Seed
FirstMark CapitalSeries C
Scale Venture PartnersSeries C

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 19, 2026

    $100M round led by ICONIQ Capital.

  • Aug 1, 2026

    Grew 19% QoQ, from 172 to 205 employees.

Recent news

Latest coverage and updates

  • partners_withSep 22, 2026

    Rillet partnered with Rsm Us Llp on Sep 21st '26.

  • has_valuationSep 10, 2026

    Rillet had valuation of $1B on Aug 1st '26.

  • has_revenueAug 30, 2026

    Rillet has revenue of $2B.

  • launchesAug 23, 2026

    Rillet launches governance layer.

  • is_developingAug 21, 2026

    Rillet is developing accounting superintelligence platform.

Rillet Filings

Explore SEC and related filing metadata, where available.

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

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Frequently Asked Questions

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

Is Rillet a public or private company?

Rillet is a private company.

What is the current stock price of Rillet?

Rillet is a private company with no public stock price. No recent secondary market data is available.

How much is Rillet worth (valuation)?

Rillet's valuation is estimated at $500.0M based on funding round data.

Can I buy Rillet stock?

Rillet shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Rillet's last funding round?

Rillet's most recent funding round was Series B on August 6, 2025.

Who are the main investors in Rillet?

Key investors in Rillet include Andreessen Horowitz, ICONIQ Capital, Creandum, Sequoia Capital, First Round Capital.

Will Rillet IPO soon?

No public IPO plans have been announced for Rillet.

How can I track Rillet secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Rillet's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersSan Francisco, California
Employee Range180
Year Founded2021
Last FundingAug 19, 2026

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