About Cap-xx
Cap-xx is a publicly listed company based in Lane Cove (Australia) founded in 1997. Manufacturer of thin-film graphene supercapacitors and ultracapacitors. Cap-xx has raised $17.17 million across 8 funding rounds from investors including ABN AMRO, Acer and Plymouth Growth. Cap-xx offers products and services including Supercapacitors and Prismatic Supercaps. Its focus areas include Semiconductors and Electronic Components. Its legal entity is CAP-XX Limited.
Company details
Cap-xx was established in 1997 and is headquartered in Lane Cove, Australia, within the energy storage sector. Thin-film graphene supercapacitors and ultracapacitors are produced for integration into asset tracking, automotive systems, point-of-sale terminals, smart meters, wearables, and wireless sensors. Formats such as prismatic, cylindrical, and coin cell designs are supplied, alongside modules for elevated voltage requirements. Design tools and technical support are extended to facilitate product incorporation.
- Headquarters Lane Cove, Australia
- Stage Public
- SectorsTechnology
- Website cap-xx.com
- Social LinkedIn X
- Legal Name Cap-Xx Limited
- Annual Revenue$3.38 M (USD)3.41as on Jun 30, 2025
- Net Profit-$2.7 M (USD)38.55as on Jun 30, 2025
- EBITDA-$3.53 M (USD)26.05as on Jun 30, 2025
- Total Equity Funding$17.17M (USD)
in 8 rounds
- Latest Funding Round$2.55M (USD), Post-IPO
Mar 2024
- InvestorsABN AMRO
& 8 more
Products & Services of Cap-xx
Cap-xx offers a comprehensive portfolio of products and services, including Supercapacitors and Prismatic Supercaps.
Supercapacitors are manufactured by CAP-XX for delivering high power in thin packages, which are applied in various industries.
Prismatic supercapacitors are produced by CAP-XX for use in applications like aerospace and transportation, emphasizing ultra-thin and high-energy designs.
Funding Insights of Cap-xx
Cap-xx has successfully raised a total of $17.17M across 8 strategic funding rounds. The most recent funding activity was a Post-IPO round of $2.55 million completed in March 2024. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $17.17M
- Total Rounds 8
- Last Round Post-IPO — $2.55M
- Investors Count 9
All 8 funding rounds of Cap-xx with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Mar 2024 | $2.55M | Post-IPO | – | – | – |
| Dec 2019 | $3.56M | Post-IPO | – | – | – |
| Feb 2005 | Series C | – | – | ||
| Sep 2004 | Series C | – | – | ||
| Sep 2001 | $17.17M | Series B | – | – | |
| Jun 2001 | Grant | – | – | ||
| Jun 2000 | Series A | – | – | – | |
| Jun 1999 | Unspecified | – | – | – |
9 investors in total: 9 institutional.
Investors in Cap-xx
Cap-xx has secured backing from 9 investors, including venture fund and institutional investors. Prominent investors backing the company include ABN AMRO, Acer and Plymouth Growth.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Stage-agnostic sector-agnostic VC firm investing in Australia, New Zealand and the US | starfishvc.com | Melbourne, Australia | ||
Growth stage tech & offline focused VC firm funding companies in the US | 2003 | plymouthgp.com | Ann Arbor, United States | |
Investment in technology startups focusing on compute, AI, and related innovations. | intelcapital.com | |||
| innovationcapital.net | ||||
VC firm investing globally in early & expansion stage companies | waldenintl.com | San Francisco, United States | ||
Laptops, desktops, tablets, and computer accessories are supplied globally. | 1976 | acer.com | Taipei, Taiwan | |
ABN AMRO is recognized as a personal bank in the digital era. | 1991 | abnamro.com | Amsterdam, Netherlands | |
Investments in US tech and life sciences are made stage-agnostically. | tvp.com.au | |||
Provider of public, living relief, strengthening medicare, jobs, skills and training services | 1901 | australia.gov.au | Canberra, Australia |
Investor details for Cap-xx
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
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People of Cap-xx
15 people are tracked at Cap-xx (5 in leadership, 7 in board & advisors, 3 in team).
| Name | Role | Group |
|---|---|---|
Alex Bilyk | Vice President Research | Leadership |
Pierre Mars | Vice President Applications Engineering & Quality | Leadership |
Lars Stegmann | CEO | Leadership |
Jack Redfern | General Manager - Intellectual Property | Leadership |
Mark Davies | European Sales Director | Leadership |
Ezio Rizzardo | Scientific Advisor | Board & advisors |
Doug Macfarlane | Scientific Advisor | Board & advisors |
David Mckenzie | Scientific Advisor | Board & advisors |
Patrick Elliott | Chairman | Board & advisors |
Bruce Grey | Non-Executive Director | Board & advisors |
Michel Armand | Scientific Advisor | Board & advisors |
Warren King | Chairman Scientific Advisory Board | Board & advisors |
Andrew Kucharzewski | Senior Research Engineer | Team |
Shaun McBride | Project Manager Europe | Team |
Song Hee Lau | GM Sales & Marketing APAC | Team |
Complete people profiles for Cap-xx
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IPO & Listings of Cap-xx
Cap-xx is a publicly listed company on the LSE with ticker symbol CPX in UK, operating in the Electronic technology sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
- IPO date20 Apr 2006
- Listed onLSE: CPX
- Listed entityCAP-XX Limited
- Exchange sectorElectronic technology
- ISINAU0000XINAS1
- Share price0.13 GBX (+2.72% on the day) · 2026-10-14
- Market capitalisation9,279,991.00 GBX
- Volume (last session)448,225
Financials of Cap-xx
| Year | Revenue | Net income | EBITDA |
|---|---|---|---|
| 2025 | 2.5M GBP | -2.0M GBP | -2.6M GBP |
| 2024 | 2.4M GBP | -3.2M GBP | -3.5M GBP |
| 2023 | 2.0M GBP | -3.1M GBP | -3.7M GBP |
| 2022 | 3.0M GBP | -2.7M GBP | -3.4M GBP |
| 2021 | 2.3M GBP | -2.0M GBP | -3.3M GBP |
Detailed financial statements for Cap-xx
Statement rows, ratios, five-year trends and downloadable financials of the group companies require an active premium plan.
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Timeline of Cap-xx
4 dated milestones of Cap-xx across 27 years, from founding to its latest funding, stage changes and deals.
- Founded Cap-xx is founded.
- Funding First funding round.
- IPO Lists on the stock exchange (IPO).
- Funding Latest funding round, Post-IPO, of $2.5M.
Web traffic of Cap-xx
Websites that share an audience with Cap-xx (cap-xx.com).
Websites whose visitors overlap most with Cap-xx. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
friwo.de | friwo.de | 100% | – | ||
usbattery.com | usbattery.com | 100% | #775,289 | – | |
| goldenpower.com | 100% | #7,348,900 | View details | ||
| cncoslight.com | 100% | 1.7K | #11,838,143 | View details | |
| watta.com.my | 100% | 3.3K | #6,304,328 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 9 similar websites and full traffic analytics for Cap-xx
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- 9 similar websites
- Audience overlap
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Related news about Cap-Xx
Complete news archive for Cap-xx
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Frequently Asked Questions about Cap-xx
Cap-xx was founded in 1997 and raised its 1st funding round 2 years after it was founded.
Cap-xx is headquartered in Lane Cove, Australia. It is registered at Lane Cove, New South Wales, Australia.
Cap-xx is a funded company, having raised a total of $17.17M across 8 funding rounds to date.
Annual revenue of Cap-xx is $3.38M as on Jun 30, 2025.
Cap-xx was established in 1997 and is headquartered in Lane Cove, Australia, within the energy storage sector. Thin-film graphene supercapacitors and ultracapacitors are produced for integration into asset tracking, automotive systems, point-of-sale terminals, smart meters, wearables, and wireless sensors. Formats such as prismatic, cylindrical, and coin cell designs are supplied, alongside modules for elevated voltage requirements. Design tools and technical support are extended to facilitate product incorporation.
Cap-xx offers Supercapacitors and Prismatic Supercaps.
Yes, Cap-xx is publicly traded on LSE under the ticker symbol CPX.
Cap-xx has 9 investors. Key investors include ABN AMRO, Acer, Plymouth Growth, Government of Australia, and Starfish Ventures.
Cap-xx operates through Cap-Xx Limited.