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Recently Funded Series B Startups

Series B companies are in the growth stage, having proven their business model and seeking to scale rapidly. These businesses typically raise $10M-$50M to expand into new markets and optimize for profitability.

Explore 3,609 recently funded series b companies with lead investors, funding amounts, and founding team data.

Last updated: October 2026
Total Companies
3,609
Total Funding
$893.6M
Avg Funding
$35.7M
Global Reach
7
countries

Top Industries for Series B Funding

IndustryCompaniesTotal Funding
Biotechnology6$458.4M
Artificial Intelligence (AI)4$104.7M
Consulting2$12.5M
Analytics2$52.0M
Agentic AI1$100.0M
Aerospace1$4.1M
Child Care1$3.0M
Environmental Consulting1$40.0M
Manufacturing1Undisclosed
Information Technology1Undisclosed

Series B Companies by City

CityCompaniesTotal Funding
San Francisco2$150.0M
Boston2$33.0M
Jersey City1$100.0M
Kanagawa1$4.1M
Fairfax1$3.0M
São Paulo1$40.0M
Marseilles1$7.0M
Traverse City1Undisclosed
San Jose1Undisclosed
Toranomon1$9.6M

Recently Funded Series B Companies

Export
Jersey City, United States
Agentic AI

Lyzr is an enterprise software company that offers AI porwered agent framework to build multi-agent workflows.

$100.0M raised
Jul 2026
Kanagawa, Japan
Aerospace

Rocket Link Technology is a product development company that specializes in designing LTP rockets for space travel.

$4.1M raised
Jul 2025
San Francisco, United States
Biotechnology

Septerna is a biotech firm unlocking diverse drug discovery potential in G protein-coupled receptors across various diseases.

$150.0M raised
Jul 2023
Fairfax, United States
Child Care

Hello Pediatrics is an app that offers primary care, pediatric care, and telehealth care services.

$3.0M raised
Jul 2023
São Paulo, Brazil
Environmental Consulting

Carbonext is a full-service carbon markets company, responsible for the development, monitoring and sales of carbon credits

$40.0M raised
Jul 2022
Marseilles, France
Consulting

Melayani usaha kecil dan menengah, menyediakan layanan pengolahan dan penyewaan robot untuk mengembangkan industri manufaktur

$7.0M raised
Jul 2022
Traverse City, United States
Manufacturing

Thermavance develops a human-scaled climate control systems.

Jul 2025
San Jose, United States
Information Technology

eTopus designs ultra-high-speed mixed-signal semiconductor solutions for high-performance computing and data centre applications.

Jul 2024
Toranomon, Japan
Artificial Intelligence (AI)

ALGO ARTIS is a software company that offers optimization in plant operations, tanking, ship allocation plan, and logistics.

$9.6M raised
Jun 2026
Tokyo, Japan
Consulting

Brainbuddy specializes in sales support, business growth, recruiting, consulting, and training services.

$5.5M raised
Jun 2025
Singapore, Singapore
Augmented Reality

Industrial Metaverse Platform based on Digital Twin, XR and AI

Jun 2024
Bethesda, United States
Biotechnology

Adaptive Phage Therapeutics provides therapeutic services intended to treat multi-drug resistant pathogenic bacteria.

$12.0M raised
Jun 2023
New York, United States
Biotechnology

AgNovos is a regenerative technology that restores the structure and biomechanics of bone to transform the paradigm of care for osteoporosis

$31.5M raised
Jun 2023
Nashville, United States
Content Creators

Short Form Video Content, Creators, Licensing, Distribution, Technology

$3.5M raised
Jun 2022
Nieuwegein, The Netherlands
Delivery

Trunkrs is offers same-day delivery to webshops, is investing in the electrification of the distribution and distribution centers.

$15.9M raised
Jun 2022
Cork, Ireland
Artificial Intelligence (AI)

Workvivo provides companies with an internal communications platform designed to engage and connect with employees.

$22.1M raised
Jun 2022
Menlo Park, United States
Analytics

Maze is the continuous product discovery platform for user-centric teams.

$40.0M raised
Jun 2022
Boston, United States
Biotechnology

NFlection Therapeutics is a biopharmaceutical company focusing on targeted treatments for rare diseases.

$20.0M raised
Jun 2022
San Francisco, United States
Compliance

Middesk is an identity platform that automates business verification and underwrites decisions.

Jun 2022
Cambridge, United States
Biopharma

City Therapeutics is a biopharmaceutical company focused on developing RNA interference (RNAi)-based medicines for a range of diseases.

$99.5M raised
Jun 2026
New City, United States
Artificial Intelligence (AI)

PointFive is an AI efficiency OS for FinOps, platform, and engineering teams that focuses on deep waste detection and auditable remediation.

$60.0M raised
Jun 2026
Waltham, United States
Biotechnology

Upstream Bio focuses on developing an antibody therapy for the treatment of severe asthma.

$200.0M raised
Jun 2023
Boston, United States
Artificial Intelligence (AI)

An AI-enhanced platform for frontline leaders that helps health systems improve engagement, operational efficiency, and patient experience.

$13.0M raised
Jun 2023
Minneapolis, United States
Analytics

Parallax is a resourcing, forecasting and analytics platform that helps digital agencies and software consultancies.

$12.0M raised
Jun 2023
La Jolla, United States
Biotechnology

Singlera Genomics is a fast growing company focusing on non-invasive genetic testing.

$44.9M raised
Jun 2022
Showing 626 to 650 of 3,609 companies

What is Series B Funding?

Series B funding is the scaling stage. Companies raising Series B have typically proven their business model, built a strong customer base, and are generating significant revenue. The focus shifts from finding product-market fit to aggressively growing market share and building operational scale.

Typical Funding Range

$20M - $60M

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

What It's Used For

Series B capital funds market expansion, significant team growth, international expansion, and major product development initiatives. Companies often use this funding to build out enterprise sales capabilities, invest in brand awareness, and improve operational efficiency.

Who Invests at the Series B Stage?

Series B rounds attract larger venture capital firms and growth-stage investors such as Insight Partners, Tiger Global, General Catalyst, and IVP. Existing investors from earlier rounds frequently participate, and crossover funds may begin to take interest.

Key Metrics Investors Evaluate

Series B companies generally have annual recurring revenue (ARR) in the millions, strong unit economics, growing sales teams, and a proven ability to acquire and retain customers at scale. Investors evaluate the company's ability to become a market leader in its category.

Series B Funding Trends

Based on 3,609 series b companies tracked in the VCBacked database, here is a snapshot of current funding activity at this stage.

Average Funding
$35.7M
Funded Last 12 Months
4
of 25 on this page
Industries Represented
10+
Cities Represented
10+

Top Industries Receiving Series B Funding

6 companies
2 companies
2 companies
1 companies

Top Cities for Series B Startups

1.San Francisco
2 companies
2.Boston
2 companies
3.Jersey City
1 companies
4.Kanagawa
1 companies
5.Fairfax
1 companies

How to Find Series B Startups

Finding companies that have recently raised series b funding is valuable for sales teams, investors, recruiters, and service providers. Series B startups are actively spending their newly raised capital on tools, talent, and services, making them ideal prospects. VCBacked tracks 3,609 series b 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 B biotechnology 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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3,609 Series B Startups Funded in 2026 — Rounds & Investors — Page 26 | VCBacked