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Recently Funded Series D Startups

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

Explore 534 recently funded series d companies with lead investors, funding amounts, and founding team data.

Last updated: November 2026
Total Companies
534
Total Funding
$5.3B
Avg Funding
$211.9M
Global Reach
6
countries

Top Industries for Series D Funding

IndustryCompaniesTotal Funding
Artificial Intelligence (AI)8$3.6B
Health Care4$460.0M
Biotechnology3$452.0M
Clean Energy2$202.0M
Cyber Security1$40.0M
AI Infrastructure1Undisclosed
Finance1$90.0M
Consumer Electronics1$50.0M
Analytics1$63.3M
Biopharma1$130.0M

Series D Companies by City

CityCompaniesTotal Funding
New York4$525.0M
London3$1.5B
Boston1$80.0M
Austin1$1.8B
Ann Arbor1$40.0M
Irvine1Undisclosed
Columbus1Undisclosed
San Francisco1$19.8M
Berlin1$90.0M
Oxford1$102.6M

Recently Funded Series D Companies

Export
Boston, United States
Biotechnology

Life Biosciences is a developer of drugs designed to promote longevity and find treatments for age-related diseases.

$80.0M raised
Apr 2026
Austin, United States
Artificial Intelligence (AI)

Saronic designs and manufactures unmanned surface vehicles for maritime security and domain awareness.

$1.8B raised
Mar 2026
Ann Arbor, United States
Cyber Security

Censys provides an internet intelligence platform for threat hunting and exposure management.

$40.0M raised
Mar 2026
Irvine, United States
AI Infrastructure

Syntiant is a deep learning tech company providing AI voice and sensor solutions.

Mar 2026
London, United Kingdom
Artificial Intelligence (AI)

Technology Holding & Investment Company focused on the AI-Driven Future of Customer Experience.

$100.0M raised
Mar 2026
Columbus, United States
Health Care

Avation Medical develops medical devices focused on treating gastrointestinal disorders through non-invasive neuromodulation technology.

Mar 2026
San Francisco, United States
Artificial Intelligence (AI)

Numerion Labs develops artificial intelligence systems using powerful deep learning algorithms and supercomputers for drug discovery.

$19.8M raised
Mar 2026
Berlin, Germany
Finance

Upvest is a fintech company that offers an investment API that allows businesses to offer investment services to their customers.

$90.0M raised
Mar 2026
London, United Kingdom
Artificial Intelligence (AI)

Entrepreneurs First runs programs that identify individuals pursuing technology startups and support them during early company formation.

$200.0M raised
Mar 2026
Oxford, United Kingdom
Artificial Intelligence (AI)

Oxa develops autonomous vehicle software and hardware solutions for industrial mobility automation.

$102.6M raised
Mar 2026
New York, United States
Consumer Electronics

Eight Sleep develops connected sleep systems that combine temperature regulation, biometric monitoring, and adjustable bed features.

$50.0M raised
Mar 2026
New York, United States
Health Care

Grow Therapy offers online therapy services that connects individuals with licensed therapists to support mental health.

$150.0M raised
Mar 2026
London, United Kingdom
Artificial Intelligence (AI)

Wayve develops autonomous driving technology using end-to-end deep learning models that enable vehicles to navigate urban environments.

$1.2B raised
Feb 2026
Fort Lauderdale, United States
Artificial Intelligence (AI)

Ubicquia provides smart streetlighting systems that enhance urban infrastructure through advanced technology and data-driven insights.

$106.0M raised
Feb 2026
Houston, United States
Clean Energy

Utility Global is an off-gas-to-value company that reduces emissions and improves energy efficiency through clean energy generation systems.

$100.0M raised
Feb 2026
New York, United States
Health Care

Talkiatry provides virtual mental healthcare services covered by insurance, connecting patients with licensed psychiatrists.

$210.0M raised
Feb 2026
New York, United States
Biotechnology

ILiAD is a clinical-stage biotechnology company focused on the prevention and treatment of disease caused by Bordetella Pertussis.

$115.0M raised
Feb 2026
Redfern, Australia
Analytics

Neara provides a cloud-based software platform that creates physics-enabled digital twins of infrastructure networks.

$63.3M raised
Feb 2026
Westlake Village, United States
Biopharma

Angitia Biopharmaceuticals develops biologic therapies for musculoskeletal diseases.

$130.0M raised
Feb 2026
Mountain View, United States
Clean Energy

Lunar Energy powers homes around the world with endless clean energy.

$102.0M raised
Feb 2026
Los Angeles, United States
Health Care

Midi Health provides virtual care for women in midlife, offering clinician support for menopause, hormonal health, and related conditions.

$100.0M raised
Feb 2026
Burlington, United States
Industrial

VulcanForms enables critical industries to innovate, grow, and deliver sustainable impact.

$220.0M raised
Jan 2026
South San Francisco, United States
Biotechnology

Cellares is an Integrated Development and Manufacturing Organization dedicated to the automated, large-scale production of cell therapies.

$257.0M raised
Jan 2026
Montréal, Canada
Artificial Intelligence (AI)

Vention is a digital manufacturing automation platform that helps companies automate their production floor.

$90.0M raised
Jan 2026
Seongnam, South Korea
Pharmaceutical

1STBIO is dedicated to developing breakthrough therapies with a key value to provide novel medicines to patients.

$21.9M raised
Jan 2026
Showing 76 to 100 of 534 companies

What is Series D Funding?

Series D 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 Series D 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.

Series D Funding Trends

Based on 534 series d companies tracked in the VCBacked database, here is a snapshot of current funding activity at this stage.

Average Funding
$211.9M
Funded Last 12 Months
25
of 25 on this page
Industries Represented
10+
Cities Represented
10+

Top Industries Receiving Series D Funding

4 companies
3 companies
2 companies
1 companies

Top Cities for Series D Startups

1.New York
4 companies
2.London
3 companies
3.Boston
1 companies
4.Austin
1 companies
5.Ann Arbor
1 companies

How to Find Series D Startups

Finding companies that have recently raised series d funding is valuable for sales teams, investors, recruiters, and service providers. Series D startups are actively spending their newly raised capital on tools, talent, and services, making them ideal prospects. VCBacked tracks 534 series d 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 Series D 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 Series D Startups?

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

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534 Series D Startups Funded in 2026 — Rounds & Investors — Page 4 | VCBacked