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harpoonapp

harpoonapp.com
harpoonapp.com • HQ: Washington, United States • Venture - Series Unknown 2026 • Founded 2019 • Startup • New
HQ: Washington, United States • Venture - Series Unknown 2026 • Founded 2019 • Startup • New
Actively hiring
Software
Billing & Subscription Management
Follow
Overview
News
Salaries
Products
People
Growth
Offices
Financials

Funding and backers

Total raised
$211.6M
47 rounds on record
Latest round
$26M
Venture round · Jun 2026 · 3 mo ago
The money's age
Fresh money
3 months since the last round · not hiring
Momentum
20/100
fresh money
Last sign of life
this month
a posting or a news item
Funding rounds
RoundDateAmountInvestorsSource
Venture round Jun 2026 $26M — SEC Form D
Venture round Jun 2026 $3.5M — SEC Form D
Venture round Feb 2026 $11.2M — SEC Form D
Venture round Jan 2026 $1.2M — SEC Form D
Venture round Jan 2026 $2.3M — SEC Form D
Venture round Nov 2025 $4.5M — SEC Form D
Venture round Nov 2025 $200k — SEC Form D
Venture round Jul 2025 $9M — SEC Form D
Venture round Apr 2025 $2.8M — SEC Form D
Venture round Apr 2025 $150k — SEC Form D
Venture round Feb 2025 $1M — SEC Form D
Venture round Dec 2024 $420k — SEC Form D
Venture round Nov 2024 $5.5M — SEC Form D
Venture round Aug 2024 $3M — SEC Form D
Venture round Jun 2024 $185k — SEC Form D
Venture round Feb 2024 $550k — SEC Form D
Venture round Nov 2023 $3.2M — SEC Form D
Venture round Sep 2023 $5.4M — SEC Form D
Venture round Sep 2023 $475k — SEC Form D
Venture round Aug 2023 $1.8M — SEC Form D
Venture round Jul 2023 $1.1M — SEC Form D
Venture round Jun 2023 $100k — SEC Form D
Venture round May 2023 $200k — SEC Form D
Venture round Feb 2023 $15M — SEC Form D
Venture round Nov 2022 $150k — SEC Form D
Venture round Oct 2022 $3M — SEC Form D
Venture round Aug 2022 $450k — SEC Form D
Venture round Jul 2022 $1.3M — SEC Form D
Venture round Dec 2021 $1.5M — SEC Form D
Venture round Dec 2021 $900k — SEC Form D
Venture round Dec 2021 $24.5M — SEC Form D
Venture round Oct 2021 $400k — SEC Form D
Venture round Oct 2021 $7M — SEC Form D
Venture round Jul 2021 $800k — SEC Form D
Venture round Jul 2021 $11.3M — SEC Form D
Venture round Apr 2021 $3.5M — SEC Form D
Venture round Feb 2021 $350k — SEC Form D
Venture round Dec 2020 $1.3M — SEC Form D
Venture round Dec 2020 $38.2M — SEC Form D
Venture round Dec 2020 $800k — SEC Form D
Venture round Nov 2020 $3M — SEC Form D
Venture round Oct 2020 $7M — SEC Form D
Venture round Jul 2020 $1.4M — SEC Form D
Venture round Jun 2020 $130k — SEC Form D
Venture round Mar 2020 $3.6M — SEC Form D
Venture round Jan 2020 $1.9M — SEC Form D
Venture round Jan 2020 $450k — SEC Form D
Registers and programsofficial lists and records that name the company
Legal entity FlexBillPro LLC its site
Founders and leadersfrom filings, registers and the company's site
John RedettExecutive OfficerSEC Form D
Jitij DwivediExecutive OfficerSEC Form D
R. Elliott Jr.Executive OfficerSEC Form D
Robert Blanton Jr.Executive OfficerSEC Form D
Jason AngusExecutive OfficerSEC Form D
Richard SpiroExecutive OfficerSEC Form D
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BillingPlatform is an enterprise billing software company founded in 2012 and headquartered in Colorado, USA. Its cloud platform automates…
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GridlineSeries A $18.5M · 8 mo ago • Founded 2021 • 51-200 employees • 3 roles
Our Story Built by people who livedthe billing week. Before Gridline was a company, it was a frustration.
YouniumVenture round $2.7M · 2 yr ago • Founded 2017 • 11-50 employees
Younium is the subscription management & billing platform for running a scalable B2B subscription business.
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Orb is usage-based billing infrastructure that meters product events and turns them into invoices with complex pricing rules. It handles…

Overview

Meet Harpoon, the next generation time-tracking and billing software that helps you plan & forecast a PROFITABLE future. Try Harpoon free for 14 days.

News

News Harpoon 12 years ago
5 Hidden Benefits of Moonlighting
Moonlighting is more than extra cash. Five hidden benefits of a side business, from new skills and contacts to a safer path into full-time freelancing.
Read more
Report

People

John Redett
Executive Officer
SEC Form D
Jitij Dwivedi
Executive Officer
SEC Form D
R. Elliott Jr.
Executive Officer
SEC Form D
Robert Blanton Jr.
Executive Officer
SEC Form D
Jason Angus
Executive Officer
SEC Form D
Richard Spiro
Executive Officer
SEC Form D
Robert Winslow
Executive Officer
SEC Form D
Rodney Satterwhite
Executive Officer
SEC Form D
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Washington United States
HQ

Financials

Total raised
$211.6M
Latest round
Venture - Series Unknown
Funding rounds
47
Funding rounds
Round Announced Amount
Venture - Series Unknown 2026 $26M Details
Venture - Series Unknown 2026 $3.5M Details
Venture - Series Unknown 2026 $11.2M Details
Venture - Series Unknown 2026 $1.2M Details
Venture - Series Unknown 2026 $2.3M Details
Venture - Series Unknown 2025 $4.5M Details
Venture - Series Unknown 2025 $200k Details
Venture - Series Unknown 2025 $9M Details
Venture - Series Unknown 2025 $2.8M Details
Venture - Series Unknown 2025 $150k Details
Venture - Series Unknown 2025 $1M Details
Venture - Series Unknown 2024 $420k Details
Venture - Series Unknown 2024 $5.5M Details
Venture - Series Unknown 2024 $3M Details
Venture - Series Unknown 2024 $185k Details
Venture - Series Unknown 2024 $550k Details
Venture - Series Unknown 2023 $3.2M Details
Venture - Series Unknown 2023 $5.4M Details
Venture - Series Unknown 2023 $475k Details
Venture - Series Unknown 2023 $1.8M Details
Venture - Series Unknown 2023 $1.1M Details
Venture - Series Unknown 2023 $100k Details
Venture - Series Unknown 2023 $200k Details
Venture - Series Unknown 2023 $15M Details
Venture - Series Unknown 2022 $150k Details
Venture - Series Unknown 2022 $3M Details
Venture - Series Unknown 2022 $450k Details
Venture - Series Unknown 2022 $1.3M Details
Venture - Series Unknown 2021 $1.5M Details
Venture - Series Unknown 2021 $900k Details
Venture - Series Unknown 2021 $24.5M Details
Venture - Series Unknown 2021 $400k Details
Venture - Series Unknown 2021 $7M Details
Venture - Series Unknown 2021 $800k Details
Venture - Series Unknown 2021 $11.3M Details
Venture - Series Unknown 2021 $3.5M Details
Venture - Series Unknown 2021 $350k Details
Venture - Series Unknown 2020 $1.3M Details
Venture - Series Unknown 2020 $38.2M Details
Venture - Series Unknown 2020 $800k Details
Venture - Series Unknown 2020 $3M Details
Venture - Series Unknown 2020 $7M Details
Venture - Series Unknown 2020 $1.4M Details
Venture - Series Unknown 2020 $130k Details
Venture - Series Unknown 2020 $3.6M Details
Venture - Series Unknown 2020 $1.9M Details
Venture - Series Unknown 2020 $450k Details