# Cemex Ventures

> Cemex Ventures is a VC fund in Madrid backing Construction and Software. See 52 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: Madrid, Spain
- Total investments: 52
- Last investment: Feb 2026
- Lead investor: 31%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/company/cemexventures/
- X (Twitter): https://twitter.com/cemexventures
- Website: http://www.cemexventures.com/
- Facebook: https://www.facebook.com/pg/cemex/about/?ref=page_internal

Cemex Ventures is a corporate venture capital arm of Cemex, that mainly focuses on urban development, new construction trends and technologies, improving connectivity within the construction ecosystem and reinforcing project finance resources. The firm also provides with an open and collaborative platform to lead the evolution of the constructionindustry by engaging startups, entrepreneurs, universities and other stakeholders to shape tomorrow's value ecosystem. It also offers incubator and accelerator services within the construction industry and technology partnerships. Additionally, it provides global and local network to an established startup in the construction ecosystem that will help scale their business.

## Contacts

5 contacts available for Cemex Ventures. Shizune tracks 12 team members at Cemex Ventures. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/cemex-ventures?utm_source=investor_profile

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $544k–$7.2M |
| Series A | $1.7M–$26M |
| Venture - Series Unknown | $2.3M–$35M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Construction | 16 | 31% |
| Software | 10 | 19% |
| SaaS | 6 | 12% |
| Artificial Intelligence | 6 | 12% |
| Information Technology | 5 | 10% |

73 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 15 | 29% |
| Venture - Series Unknown | 9 | 17% |
| Series A | 7 | 13% |
| Funding Round | 7 | 13% |
| Series B | 3 | 6% |

9 stages tracked in total.

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 9 | 17% |
| Spain | 5 | 10% |
| Mexico | 4 | 8% |
| United Kingdom | 4 | 8% |
| Canada | 3 | 6% |

13 countries tracked in total.

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Cristina Aparicio Maeztu | Venture Capital & Operations Director | 0 | https://shizune.co/investors/profile/cristina-aparicio-maeztu |
| Ibon Iribar | Venture Capital Analyst | 0 | https://shizune.co/investors/profile/ibon-iribar |
| Juan Carlos Costales Casabona | Venture Architect | 0 | https://shizune.co/investors/profile/juan-carlos-costales-casabona |
| Mateo Zimmermann Gonzalez | Investment Manager | 2 | https://shizune.co/investors/profile/mateo-zimmermann-gonzalez |
| Murari Perumalsamy | Venture and Operations Architect | 0 | https://shizune.co/investors/profile/murari-perumalsamy |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| OPTIMITIVE | OPTIMITIVE offers advanced software development, maintenance and services for the real-time improvement of industrial processes. Our focus is to help companies manufacture with the most energy efficiency and environmental awareness that their facilities permit, allowing the highest possible return on their investment. | $5.9M | Series A | Feb 17, 2026 |  |
| WtEnergy | WtEnergy operates as a clean energy startup. WtEnergy develops cleantech technology, with a wide know-how and large number of projects behind it, impossible to find in the gasification and waste to energy market. | $11.9M | Venture - Series Unknown | Feb 09, 2026 |  |
| OPTIMITIVE | OPTIMITIVE offers advanced software development, maintenance and services for the real-time improvement of industrial processes. Our focus is to help companies manufacture with the most energy efficiency and environmental awareness that their facilities permit, allowing the highest possible return on their investment. | $2.3M | Venture - Series Unknown | Apr 22, 2025 |  |
| Terra CO2 Technologies | Terra CO2 Technologies is an industrial technology company that reduces material and logistics costs while reducing the environmental footprint in the cement and mining sectors. It develops innovative environmental technologies to tackle challenging environmental problems. It was founded in 2012 and employs a diverse group of engineers,scientists, and specialists to bring projects from the ideation stage to market. | $124.5M | Series B | Feb 18, 2025 |  |
| Soil Connect | Soil Connect Marketplace is a digital platform created for construction professionals who work with soil and aggregates on a regular basis. Its platform connects those who have it with those who need it. |  |  | Jan 28, 2025 |  |
| KC8 Capture Technologies | UNO Technology developing globally relevant carbon dioxide (CO2) capture technology to reduce greenhouse gas emissions from the use of fossil fuels. | $6.7M | Venture - Series Unknown | Jul 09, 2024 |  |
| ObraLink | Sidcodx is a tool that collects and digitalizes data automatically in the job site to speed up critical construction processes such as progress control and the formwork stage. | $1.9M | Seed | Jul 02, 2024 |  |
| Mixteresting | Mixteresting specializes in providing concrete mix designs to consumers using mathematical optimization, physical models, and AI. |  | Seed | Nov 30, 2023 |  |
| Movener | Movener develops an e-mobility platform for eco-friendly trucks, offering lightweight, sustainable, and brand-agnostic combustion engines to convert polluting vehicles into eco-friendly vehicles. |  | Seed | Nov 30, 2023 |  |
| Introid | Introid Inc specializes in leveraging artificial intelligence to create technological solutions that propel businesses to the next level. With a focus on efficiency and innovation, Introid Inc offers a range of services aimed at harnessing the power of AI to solve complex business challenges. The company's expertise lies in developing customapplications and tools designed to improve operational processes, enhance decision-making, and drive growth. Introid Inc caters to a diverse clientele, providing solutions that are tailored to meet the unique needs of each business. |  | Seed | Nov 30, 2023 |  |

10 of 52 investments shown.

## Co-investors
- [Heartland Ventures](https://shizune.co/investors/profile/heartland-ventures-17cc) — VC Fund, 7 deals together
- [AMAG Automobil und Motoren AG](https://shizune.co/investors/profile/amag-automobil-und-motoren-ag) — VC Fund, 4 deals together
- [Avalancha Ventures](https://shizune.co/investors/profile/avalancha-ventures) — VC Fund, 4 deals together
- [FEMSA](https://shizune.co/investors/profile/femsa) — VC Fund, 4 deals together
- [TIA Ventures](https://shizune.co/investors/profile/tia-ventures) — VC Fund, 4 deals together
- [Blackhorn Ventures](https://shizune.co/investors/profile/blackhorn-ventures) — VC Fund, 3 deals together

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## FAQ

### What does Cemex Ventures invest in?

Cemex Ventures invests primarily in Construction, Software and SaaS startups, most often at Seed and Venture - Series Unknown stage. Most of the 52 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Cemex Ventures's check size?

Cemex Ventures typically joins rounds of $544k–$7.2M at Seed, $1.7M–$26M at Series A and $2.3M–$35M at Venture - Series Unknown. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Cemex Ventures participates in.

### How do I contact Cemex Ventures?

Public channels for Cemex Ventures include LinkedIn, X (Twitter) 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 Cemex Ventures?

The team at Cemex Ventures includes Cristina Aparicio Maeztu (Venture Capital & Operations Director), Ibon Iribar (Venture Capital Analyst) and Juan Carlos Costales Casabona (Venture Architect), among 12 team members tracked by Shizune. 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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