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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
$74.9M
Avg Funding
$3.0M
Global Reach
10
countries

Top Industries for Convertible Note Funding

IndustryCompaniesTotal Funding
Artificial Intelligence (AI)5$3.0M
Biotechnology2$20.0M
Agriculture2$1.1M
Big Data1$3.3M
AgTech1$106K
FinTech1$13.3M
Hardware1Undisclosed
Credit1$250K
Application Performance Management1$23.0M
Software1Undisclosed

Convertible Note Companies by City

CityCompaniesTotal Funding
San Francisco4$21.0M
London3$13.5M
Zürich2$106K
Houston1$2.6M
Saint-genis-pouilly1$3.3M
Shepherd1Undisclosed
Tucson1Undisclosed
Malmö1$23.0M
La Jolla1Undisclosed
Chicago1$1.0M

Recently Funded Convertible Note Companies

Export
Houston, United States
Artificial Intelligence (AI)

RETINA-AI Health is a Building Artificial Intelligence to Transform Healthcare.

$2.6M raised
Dec 2022
Saint-genis-pouilly, France
Big Data

Decentralizing and incentivizing environmental monitoring

$3.3M raised
Jan 2023
Zürich, Switzerland
AgTech

soil and crop moisture sensing for efficiency in agriculture and golf

$106K raised
Dec 2022
San Francisco, United States
Biotechnology

Concentric Analgesics is a biotechnology company that develops non-opioid therapeutics for the management of acute and chronic pain.

$20.0M raised
Jan 2022
London, United Kingdom
FinTech

Child Registry Ltd is a Financial Technology (Fintech) Company based in New York and London.

$13.3M raised
Dec 2021
Shepherd, United States
Hardware

Hi Fidelity Genetics is a start up based in Durham, NC.

Dec 2021
London, United Kingdom
Credit

WiseAlpha is the UK's leading digital bond market giving investors access to the world of corporate bonds.

$250K raised
Dec 2025
Tucson, United States
Biotechnology

Radiance Therapeutics is commercializing a clinically demonstrated novel anti-metabolite therapy for glaucoma drainage surgery.

Dec 2023
Malmö, Sweden
Application Performance Management

ORBITAL SYSTEMS is a Swedish clean-tech company that develops a water recycling technology to be used in domestic appliances.

$23.0M raised
Jan 2022
London, United Kingdom
Artificial Intelligence (AI)

Machine Medicine are building an operating system for neuromodulation and other forms of precision neurotherapeutics.

Dec 2024
La Jolla, United States
Artificial Intelligence (AI)

Innovation platform for the next generation of beauty, enabling transparent, sustainable, compliant and competitive product development.

Jan 2024
San Francisco, United States
Artificial Intelligence (AI)

Pubinno is a tech company that uses AI and robotics to create "smart" solutions and build the Internet of Beer.

Jan 2024
Zürich, Switzerland
Agriculture

Yasai is an urban vertical farming service company that develops and operates farming technologies for B2B and B2C customers.

Jan 2023
San Francisco, United States
Software

DocMatter is a San Francisco-based software company.

Jan 2023
Chicago, United States
Food and Beverage

Crafty is a leading national provider of office food and beverage programs powered through an innovative, centralized platform.

$1.0M raised
Dec 2025
Warsaw, Poland
Advanced Materials

Biomaterials & agtech innovation – natural fiber-based substrates replacing peat and rockwool in high-performance cultivation systems

$2.7M raised
Dec 2024
Sevenoaks, United Kingdom
Agriculture

InspiraFarms™ supplies modular, FOOD-SAFE certification ready modular processing and cold storage technology.

$1.1M raised
Jan 2024
Wichita, United States
Chemical

Nitride Global develops, manufactures, and sells aluminum nitride and aluminum oxynitride products for electronic applications.

Dec 2025
Vilnius, Lithuania
Artificial Intelligence (AI)

PIXEVIA is a software company that specializes in artificial intelligence for retail to optimizes operations for stores.

$352K raised
Dec 2024
Alba, Italy
Adventure Travel

Yookye is a startup webapp dedicated to experiential tourism.

$127K raised
Dec 2023
Milan, Italy
Corporate Training

Lifeed (powered by Life Based Value) is a B2B soft skills training platform that transforms life transitions into professional growth.

$3.9M raised
Dec 2023
San Francisco, United States
Analytics

People. Places. Data.

$975K raised
Dec 2022
Singapore, Singapore
Catering

Corporate food solutions platform in Southeast Asia

Dec 2022
Galway, Ireland
3D Technology

Tr3dent provides enterprise software services.

$746K raised
Dec 2021
College Park, United States
Quantum Computing

QC82 is building room temperature photonic quantum computers.

$1.5M raised
Dec 2025
Showing 601 to 625 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
$3.0M
Funded Last 12 Months
4
of 25 on this page
Industries Represented
10+
Cities Represented
10+

Top Industries Receiving Convertible Note Funding

2 companies
2 companies
1 companies
1 companies

Top Cities for Convertible Note Startups

1.San Francisco
4 companies
2.London
3 companies
3.Zürich
2 companies
4.Houston
1 companies
5.Saint-genis-pouilly
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.

Ready to Connect with Convertible Note Startups?

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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893 Convertible Note Startups Funded in 2026 — Rounds & Investors — Page 25 | VCBacked