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Recently Funded Convertible Note Startups

Convertible Note companies represent a specific stage in the startup funding lifecycle, each with unique characteristics and growth opportunities.

Explore 893 recently funded convertible note companies with lead investors, funding amounts, and founding team data.

Last updated: August 2026
Total Companies
893
Total Funding
$528.3M
Avg Funding
$21.1M
Global Reach
9
countries

Top Industries for Convertible Note Funding

IndustryCompaniesTotal Funding
Artificial Intelligence (AI)4$10.3M
Health Care2$318K
Biotechnology2$50.0M
Information Technology1$350K
Android1$19K
Manufacturing1$412K
Cyber Security1$401.0M
Advertising Platforms1Undisclosed
Consumer1Undisclosed
Commercial1$11.1M

Convertible Note Companies by City

CityCompaniesTotal Funding
Waltham2$30.0M
Hamburg1Undisclosed
Princeton1Undisclosed
Dublin1$10.0M
Rochester1$350K
Los Angeles1$19K
Dubendorf1$412K
Eden Prairie1$401.0M
San Diego1Undisclosed
New York1Undisclosed

Recently Funded Convertible Note Companies

Export
Hamburg, Germany
Artificial Intelligence (AI)

AI-powered multichannel software tailored to the needs of tomorrow’s direct-to-consumer brands.

Oct 2024
Princeton, United States
Health Care

Rizlab Health enables practitioners and patients to acquire full blood count readings in minutes.

Oct 2023
Dublin, Ireland
Artificial Intelligence (AI)

Grass is an online community that offers reward for people who provide unused internet for AI developers and enthusiasts.

$10.0M raised
Oct 2025
Rochester, United States
Information Technology

TheirStory is a remote interviewing platform.

$350K raised
Oct 2021
Los Angeles, United States
Android

SeatXchange gives fans unprecedented access and control to upgrade their live-event experience.

$19K raised
Oct 2022
Dubendorf, Switzerland
Manufacturing

Citus improves skin monitoring by mechanical characterization and provides a range of services.

$412K raised
Oct 2023
Eden Prairie, United States
Cyber Security

Arctic Wolf is a cyber security company that provides cloud-native security operations technology to reduce cyber risks.

$401.0M raised
Oct 2022
San Diego, United States
Advertising Platforms

Premier automation software for the meal prep industry

Oct 2021
New York, United States
Consumer

Ruby Love is proprietary hygiene wearables with properly angled & built-in technology for incontinence and feminine care.

Oct 2021
Athens, Greece
Commercial

Noval Property is a real estate development and investment company that offers commercial services.

$11.1M raised
Oct 2023
Mentor, United States
Art

Paintru is a direct-to-consumer custom artwork company that takes the guesswork out of decorating home or office.

Oct 2021
Calgary, Canada

Renewable U Energy is a company focused on the capital commitments and management of ESG Projects.

$4.8M raised
Oct 2022
Ecublens, Switzerland
Artificial Intelligence (AI)

Alpine Intuition enables companies to deploy Artificial Intelligence algorithms at scale within minutes.

Oct 2021
Las Vegas, United States
Big Data

A DTC as a Service platform

$2.0M raised
Oct 2022
Cambridge, United States
Content Creators

Venly provides content creation, logo design, web development, AD speed management, enterprise apps, and training services.

$13.3M raised
Oct 2022
London, United Kingdom
Artificial Intelligence (AI)

Brenpower is an industrial solution, utilizing IoT and AI technologies to reduce carbon emissions and enhance operational efficiency.

$300K raised
Oct 2022
Tallin, Estonia
Customer Service

p2p lending marketplace, where people looking for loans at a lower interest rate meet with investors interested in a more consistent returns

$1.1M raised
Oct 2024
Amsterdam, The Netherlands
Health Care

Madglove is a medical aid start-up.

$318K raised
Oct 2023
Birmingham, United Kingdom
Analytics

End to end early careers hiring platform, Predictive Analysis, Big Data, Psychology, Talent Acquisition, HCM, talent insights, AI/ML

$125K raised
Oct 2023
Waltham, United States
Biotechnology

Transcend Therapeutics is a biotechnology company that offers treatments for neuropsychiatric diseases, particularly PTSD.

Oct 2024
Washington, United States
Biotechnology

54gene is a healthcare startup that offers a genetics testing platform.

$50.0M raised
Oct 2022
Waltham, United States
AgTech

American Robotics is a Robot-as-a-Service company that develops FAA-approved pilotless, AI-powered drones for industrial purposes.

$30.0M raised
Oct 2022
Geneva, Switzerland
Aerospace

Bringing drones to market, one test at a time.

$500K raised
Oct 2021
San Francisco, United States
Apps

Winnie is a marketplace for child care built on powerful data systems and backed by a trusted community of parents and providers.

Oct 2021
Seattle, United States
Construction

Unearth transforms field operations across critical infrastructure industries including transportation, energy, and telecom.

$3.0M raised
Oct 2021
Showing 826 to 850 of 893 companies

What is Convertible Note Funding?

Convertible Note represents a specific stage in the venture capital funding lifecycle. Companies at this stage have unique characteristics that define their growth trajectory and investment requirements.

Typical Funding Range

Varies

The actual amount varies based on market conditions, company traction, and investor appetite.

What It's Used For

Capital raised at this stage is typically used to accelerate growth, expand the team, develop the product, and increase market presence.

Who Invests at the Convertible Note Stage?

Investors at this stage include a mix of venture capital firms, angel investors, and institutional investors, depending on the size and maturity of the company.

Key Metrics Investors Evaluate

Key metrics vary by stage but generally include revenue growth, user acquisition, market size, team strength, and operational efficiency.

Convertible Note Funding Trends

Based on 893 convertible note companies tracked in the VCBacked database, here is a snapshot of current funding activity at this stage.

Average Funding
$21.1M
Funded Last 12 Months
1
of 25 on this page
Industries Represented
10+
Cities Represented
10+

Top Industries Receiving Convertible Note Funding

2 companies
2 companies
1 companies

Top Cities for Convertible Note Startups

1.Waltham
2 companies
2.Hamburg
1 companies
3.Princeton
1 companies
4.Dublin
1 companies
5.Rochester
1 companies

How to Find Convertible Note Startups

Finding companies that have recently raised convertible note funding is valuable for sales teams, investors, recruiters, and service providers. Convertible Note startups are actively spending their newly raised capital on tools, talent, and services, making them ideal prospects. VCBacked tracks 893 convertible note companies with verified founder contact information, updated regularly as new rounds are announced.

You can narrow your search by filtering companies by industry vertical, city or region, or by exploring specific combinations such as Convertible Note artificial intelligence (ai) companies. Each company profile includes funding details, founder names, and contact information to help you reach out directly.

For a broader view of the startup funding landscape, explore all funding stages or browse companies by our full company directory. Whether you are looking for early-stage startups to invest in or growth-stage companies to sell to, VCBacked provides the data you need to identify and connect with the right companies.

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Perfect for: B2B sales teams targeting convertible note companies, investors exploring opportunities, and service providers looking for companies that just raised capital and are ready to scale.

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