Welinq
PrivateLast Round
Grant
Apr 11, 2024
Total Funding Raised
$8.1M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Welinq operates in Frontier & Industrial Tech and is based in Paris. Its latest recorded funding round was a Grant round in April 2024.
Welinq is a deep-tech company that develops quantum networking hardware and software, including quantum memory and interconnect solutions, to enable the scaling of quantum computing and secure communication networks.
Sector
Frontier & Industrial Tech
Verticals
Quantum Computing, Computing Hardware, Network Equipment
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Welinq Comparables
Compare Welinq with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| memQ | 85% | |
| Nu Quantum | 84% | |
| Qunnect | 82% |
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Welinq Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Apr 11, 2024 | ||||
| Pre Seed | Jan 23, 2023 |
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Key People
Founding team and executive leadership
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Welinq Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Région Île-de-France | Pre Seed |
| European Commission | Pre Seed |
| Runa Capital | Pre Seed |
| Quantonation | Pre Seed |
| European Innovation Council Fund | Grant |
| Bpifrance | Pre Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 21, 2026
Monthly visitors increased 53% MoM.
- Jun 19, 2026
Monthly visitors increased 325% MoM, reaching 1.7K.
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Recent news
Latest coverage and updates
- partners_withNov 10, 2026
On Nov 10th '26, Welinq and Sparrow Quantum formalize their collaboration through a Memorandum of Understanding to build a processor cluster linking photonic qubits with quantum networking.
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Welinq Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Welinq's valuation, stock price, and market status.
Is Welinq a public or private company?
Welinq is a private company.
What is the current stock price of Welinq?
Welinq is a private company, so its shares have no public market price. Caplight tracks Welinq's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Welinq worth (valuation)?
Valuation information for Welinq is not publicly available.
Can I buy Welinq stock?
Welinq shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Welinq's last funding round?
Welinq's most recent funding round was Grant on April 11, 2024.
Who are the main investors in Welinq?
Key investors in Welinq include Quantonation.
Will Welinq IPO soon?
No public IPO plans have been announced for Welinq.
How can I track Welinq secondary market activity?
Caplight tracks bids, offers, and trades in Welinq's shares on secondary markets.