2xN
VC Fund
London, United Kingdom
2xN is a VC fund in London focused on Software and Information Technology. 2xN operates as a venture capital firm.
- Total investments:
- 36
- Last investment:
- Lead investor:
- 11%
Last updated:
For AI agents: llms.txt
Industries 2xN invests in
Stages 2xN invests in
Countries 2xN invests in
Round sizes
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
3 more contacts available
Round size
- Seed
- $1.9M–$6.9M
- Series A
- $6.4M–$63M
- Series B
- $15M–$50M
Investment Focus
Industry
- Software 8 (22%)
- Information Technology 5 (14%)
- Quantum Computing 4 (11%)
- Artificial Intelligence 4 (11%)
- Machine Learning 3 (8%)
Stage
- Seed 11 (31%)
- Series A 7 (19%)
- Series B 4 (11%)
- Funding Round 2 (6%)
- Convertible Note 2 (6%)
Country
- Denmark 5 (14%)
- United States 5 (14%)
- United Kingdom 3 (8%)
- Finland 2 (6%)
- Germany 2 (6%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
Lars Fjeldsoe-Nielsen
Founding Partner
|
Founding Partner | Total investments: 99 | Find email | |
Niels Nielsen
Founding Partner
|
Founding Partner | Total investments: 7 | Find email |
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Kvantify
|
Kvantify provides Quantum computing management software developing solutions that address computational challenges. It allows and helps clients to find solutions for all sorts of challenges in life sciences, financial services, logistics, and many other functional areas to deliver value to the business.The company was founded in 2022 and isheadquartered in Copenhagen, Denmark. | $5.8M / Venture - Series Unknown / Sep 01, 2025 | |
Sparrow Quantum
|
Sparrow Quantum Aps. is a Danish quantum technology company dedicated to advancing light-matter interfaces for quantum technologies. The company specializes in developing deterministic single-photon sources, which are critical to the success of many quantum technologies. With the best on-chip single-photon source efficiency in the world, unmatchedin photon purity, indistinguishability, and outcoupling, Sparrow is at the forefront of innovation in the field. The company's technology results from over two decades of pioneering research at the prestigious Niels Bohr Institute (NBI) in Copenhagen, Denmark, and Sparrow Quantum has an exclusive license to key patents from the institute. For more information about Sparrow Quantum, please visit www.sparrowquantum.com | $24.2M / Series A / Apr 10, 2025 | |
|
Kvantify
|
Kvantify provides Quantum computing management software developing solutions that address computational challenges. It allows and helps clients to find solutions for all sorts of challenges in life sciences, financial services, logistics, and many other functional areas to deliver value to the business.The company was founded in 2022 and isheadquartered in Copenhagen, Denmark. | $10.8M / Seed / Jul 03, 2024 | |
QSimulate
|
QSimulate is a simulation platform that solves pressing problems for the chemical and pharmaceutical industries. It aims to deliver best-time-to-solution algorithms to chemical and pharmaceutical industries to accelerate their computational R&D. It is headquartered in Cambridge, Massachusetts. | $2.5M / Nov 27, 2023 | |
|
QSimulate
|
QSimulate is a simulation platform that solves pressing problems for the chemical and pharmaceutical industries. It aims to deliver best-time-to-solution algorithms to chemical and pharmaceutical industries to accelerate their computational R&D. It is headquartered in Cambridge, Massachusetts. | $2.5M / Seed / Nov 27, 2023 | |
|
Kvantify
|
Kvantify provides Quantum computing management software developing solutions that address computational challenges. It allows and helps clients to find solutions for all sorts of challenges in life sciences, financial services, logistics, and many other functional areas to deliver value to the business.The company was founded in 2022 and isheadquartered in Copenhagen, Denmark. | Jun 14, 2023 | |
|
Kvantify
|
Kvantify provides Quantum computing management software developing solutions that address computational challenges. It allows and helps clients to find solutions for all sorts of challenges in life sciences, financial services, logistics, and many other functional areas to deliver value to the business.The company was founded in 2022 and isheadquartered in Copenhagen, Denmark. | $5.8M / Seed / Jun 14, 2023 | |
|
Kvantify
|
Kvantify provides Quantum computing management software developing solutions that address computational challenges. It allows and helps clients to find solutions for all sorts of challenges in life sciences, financial services, logistics, and many other functional areas to deliver value to the business.The company was founded in 2022 and isheadquartered in Copenhagen, Denmark. | $5.8M / Seed / Jun 14, 2023 | |
|
Sparrow Quantum
|
Sparrow Quantum Aps. is a Danish quantum technology company dedicated to advancing light-matter interfaces for quantum technologies. The company specializes in developing deterministic single-photon sources, which are critical to the success of many quantum technologies. With the best on-chip single-photon source efficiency in the world, unmatchedin photon purity, indistinguishability, and outcoupling, Sparrow is at the forefront of innovation in the field. The company's technology results from over two decades of pioneering research at the prestigious Niels Bohr Institute (NBI) in Copenhagen, Denmark, and Sparrow Quantum has an exclusive license to key patents from the institute. For more information about Sparrow Quantum, please visit www.sparrowquantum.com | $4.5M / Seed / May 11, 2023 | |
|
Sparrow Quantum
|
Sparrow Quantum Aps. is a Danish quantum technology company dedicated to advancing light-matter interfaces for quantum technologies. The company specializes in developing deterministic single-photon sources, which are critical to the success of many quantum technologies. With the best on-chip single-photon source efficiency in the world, unmatchedin photon purity, indistinguishability, and outcoupling, Sparrow is at the forefront of innovation in the field. The company's technology results from over two decades of pioneering research at the prestigious Niels Bohr Institute (NBI) in Copenhagen, Denmark, and Sparrow Quantum has an exclusive license to key patents from the institute. For more information about Sparrow Quantum, please visit www.sparrowquantum.com | $4.5M / Seed / May 11, 2023 | |
| See all 36 investments → | |||
Co-Investors
European Innovation Council
5 deals together
Export and Investment Fund
5 deals together
Nielsen Ventures
5 deals together
Creandum
3 deals together
Hoxton Ventures
3 deals together
LIFTT
3 deals together
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FAQ
What does 2xN invest in?
2xN invests primarily in Software, Information Technology and Quantum Computing startups, most often at Seed and Series A stage. Most of the 36 investments tracked by Shizune back companies in Denmark. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is 2xN's check size?
2xN typically joins rounds of $1.9M–$6.9M at Seed, $6.4M–$63M at Series A and $15M–$50M at Series B. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds 2xN participates in.
How do I contact 2xN?
Public channels for 2xN include LinkedIn and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
Who are the partners at 2xN?
The team at 2xN includes Lars Fjeldsoe-Nielsen (Founding Partner) and Niels Nielsen (Founding Partner). The Team section lists each member with their title, investment count and links.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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