Startup Directory
Series D Startups (Page 3)
Track Series D startups by company momentum, founder context, investor activity, hiring signals, and related funding-stage intelligence.
Research Brief
How to evaluate Series D startup lists
A Series D list should be read through maturity, capital use, hiring pressure, and market timing. The same round label can mean different things across software, biotech, hardware, consumer, and infrastructure companies. 100Xfounder ranks these profiles with a funding-first lens, then connects each company to founder data, country context, market category, and related newsroom coverage.
Series D market context
Series D companies often sit at a transition point: proving a wedge, scaling go-to-market, deepening product infrastructure, or preparing for larger enterprise demand. The page currently tracks 121 indexed companies tied to this round context. Readers should compare these companies against adjacent stages, because movement from Seed to Series A or Series A to Series B often changes the risk profile completely.
EElectric.ai
Electric is an IT support solution for small and midsize offices delivered in real-time. Small & Medium Businesses Tech Support
Last round: Series D Bessemer, $90M Series D in 2021
CECambridge Epigenetix
Cambridge Epigenetix is using epigenetics to reduce diagnostic tests for common cancers to a simple blood draw. Biotech Healthcare Medical
Last round: Series D Sequoia, $88M Series D in 2021, $350M valuation
ResearchGate
ResearchGate provides a professional network for the scientific community to connect with each other to share and discuss research. EdTech Community Professional Network
Last round: Series D Benchmark, Founders Fund, $88M Series D in 2017
QQventus
Qventus optimizes decisions in hospitals in real time to reduce costs, improve quality and experience. Predictive Analytics Healthcare
Last round: Series D Bessemer, Y Combinator, $85M Series D in 2025
Perfios
BFSI data intelligence and underwriting automation platform.
Last round: Series D $80M
GirnarSoft
GirnarSoft is a business value focused IT company working on offshore and outsourced software development. Enterprise Software Developer Tools
Last round: Series D Sequoia, $80M Series D in 2018
Snyk
Find, fix and monitor for known vulnerabilities in Node.js npm packages Open Source Cybersecurity Developer Tools
Last round: Series D Accel, $75M Series D in 2020, $8.5B valuation
Kandou Bus
KANDOU designs high-speed, and pin- and energy-efficient chip-to-chip links, SerDes, and associated technologies. Hardware Manufacturing Electronics
Last round: Series D Bessemer, $75M Series D in 2021, $280M valuation
Cuemath
Making kids great at math. EdTech
Last round: Series D Sequoia, $57M Series D in 2022, $407M valuation
SafeBreach
SafeBreach executes active breach scenarios and performs continuous validation to find holes in an environment. Cybersecurity
Last round: Series D Sequoia, $53M Series D in 2020
TravelTriangle
TravelTriangle enables travel enthusiasts to reserve a personalized holiday plan with a local travel agent. Travel
Last round: Series D Bessemer, $48M Series D in 2020, $94M valuation
Capital Float
Capital Float is an online platform that provides working capital finance to SMEs. FinTech Small & Medium Businesses
Last round: Series D Sequoia, $4M Series D in 2021, $202M valuation
ZZilingo
Zilingo is an online marketplace established in 2015 with a focus in fashion and lifestyle. Fashion E-Commerce Marketplaces
Last round: Series D Sequoia, $40M Series D in 2021, $970M valuation
Practo
We help you find the best doctors for your problems, and help doctors manage their practice. Healthcare
Last round: Series D Sequoia, $32M Series D in 2020, $300M valuation
Awfis Space Solution
Awfis provides inspiring work spaces, including cabins, desks, and meeting rooms. Real Estate Co-Working
Last round: Series D Sequoia, $30M Series D in 2020, $390M valuation
Rentomojo
RentoMojo is an online rental platform that provides furniture, appliances and electronics (mobiles, laptops) on a monthly rental basis. SaaS Rental Furniture
Last round: Series D Accel, $2M Series D in 2021, $66M valuation
ONE Championship
ONE Championship is a sports media company. Sports Media Consumer
Last round: Series D Sequoia, $150M Series D in 2022, $1.0B valuation
ZoomCar
India's only car rental company focusing exclusively on self-drive. Zoom off in Bangalore and Pune! Car Rental
Last round: Series D Sequoia, $122M Series D in 2020
Scripbox
Cutting through the noise & clutter with a sharp focus on #investing. No Jargon. No Bias. No Fees. FinTech Investment
Last round: Series D Accel, $10M Series D in 2021
Loft
Loft is a marketplace for residential real estate that helps manage the home buying and selling process. Marketplace Real Estate
Last round: Series D Andreessen Horowitz, $100M Series D in 2021, $2.9B valuation
Wicked Ride
First luxury bike rental company in India. Rent Harley Davidson, Triumph and Royal Enfield bikes. Rental
Last round: Series D Sequoia, $100M Series D in 2018, $450M valuation
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Internal Research Paths
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FAQ
Questions about Series D startups
What is this Series D startup page?
It is a 100Xfounder directory page for Series D startups, combining company profiles, founder context, funding signals, hiring indicators, and internal links into related market pages. 121 companies are currently included in this view.
How are Series D startups selected?
The page uses structured 100Xfounder company and founder data, then groups profiles by funding round. Ordering favors stronger funding, verified company context, founder detail, hiring signals, and useful internal research paths.
How complete is this market page?
This page currently has enough company depth for a full public market brief and inclusion in discovery feeds.
Where should I go next after this Series D list?
Use related founder profiles, company pages, funding-round pages, country hubs, startup jobs, salary-equity pages, and newsroom coverage to understand the broader market context around these companies.
Connected Pillar Routes
Continue discovery through country, industry, stage, funding, and newsroom hubs.