Fivos Tsoukatos

We provide testing services and certifications for any material, product or chemical. We help product developers and quality managers get the information they need about their products.

One turn-key service to trade, optimize, and operate your battery. We operate from prequalification to BESS lifetime value maximization. With Capalo Zeus VPP™, you will get route-to-market (prequalifications), AI-optimized automated trading across all markets, Balance Responsible Party (BRP) for the battery assets, access to ancillary and wholesale markets, and more. All part of the same package.

Merx helps brands sell on messaging channels (e.g. WhatsApp) with a Gen AI-enabled platform that doubles conversion rates and increases Customer Lifetime Value (CLV). We autonomously structure and digest complex business documents, creating a tailored AI model that speaks in the brand’s tone and personality, provides tailored product recommendations to each customer, and supports them at every step of their shopping journey to develop a long-lasting relationship. Merx helps achieve higher open/engagement rates, gather valuable customer insights, and provide a truly personalised user experience. More info at https://hellomerx.com/

NeuralTrust is recognized by Gartner as the enterprise platform for securing AI Agents. From vulnerability detection and attack prevention to performance monitoring and regulatory compliance, NeuralTrust gives security teams the visibility and control they need to scale with confidence.

Embla is a turnkey, digital weight care solution built for cost-conscious U.S. employers. We combine GLP-1 microdosing with expert psychology-based coaching to deliver 16.7% average weight loss in 12 months — using 55% less medication. That means better outcomes, fewer side effects, and lower costs. We handle everything end-to-end: providers, prescriptions, pharmacy, PBM, and employee onboarding. No admin burden. No health plan integration. Fully live in 7 days with simple, pay-per-active-member pricing. Founded in Denmark — the home of GLP-1 — Embla is trusted by U.S. health systems and self-funded employers. Our approach is validated by one of the largest real-world GLP-1 studies and supported by partnerships with the University of Copenhagen and biotech giant Novonesis. Affordable GLP-1 coverage starts here.

Harbor Lab offers the first e-disbursements account analysis software that automatically calculates and evaluates port expenses against real-time port tariffs. The platform optimizes, digitalizes and streamlines disbursement account analysis creating significant efficiencies and cost savings for Ship Owners, Ship Managers & Charterers.

Strike connects world-class ethical hackers from around the globe with companies through a platform that greatly enhances the efficiency and effectiveness of penetration testing. With Strike, companies can launch penetration tests in just 2 hours, monitor discovered vulnerabilities in real-time, and generate customizable PDF reports for compliance or potential customers within 10 seconds. Leading organizations such as Okta, Globant, DeliveryHero, and Santander Bank leverage our integrations with Jira, API, and Slack to efficiently manage vulnerabilities. They commend our exceptional quality, flexibility in updating the scopes of continuous assessments, and excellent communication. As we earned the trust of over 100 companies, we discovered that we were identifying 3x more critical vulnerabilities—with only a 1% false positive rate—compared to other providers. Recognizing that merely reporting vulnerabilities with suggested fixes was insufficient for ensuring security, we partnered with MIT for R&D to automate the retesting and fixing of vulnerabilities, including the business logic ones that pose significant risks. Quality is our top priority, which is why we offer a proof of value and a 50% refund if no high-impact vulnerabilities are found in the first three months. “Strike gives me peace” - AstroPay’s CISO Follow Strike on LinkedIn to stay updated on how we continue to lead innovations in offensive—and now defensive—cybersecurity.

A plataforma de meios de pagamento das grandes empresas. Ideal para operações de pagamento complexas, que precisam de uma solução customizável e completa para aumentar aprovação e reduzir custos. - Infraestrutura de pagamentos por API - Parcelamento em até 24x - Link de pagamento - Maquininhas e TapOnPhone - Pagamentos p/ ecommerces (VTEX e Shopify) - Split completo - Conciliação

Our passion is to make online shopping Simpler and this is exactly what we are building. We are revolutionising checkout - giving shoppers a single online identity so that every time they want to shop online, they can do it with 1 click, anytime, anywhere. Backed by leading Venture Capital firms and angel investors, we are growing at a fast pace and our vision is to enable frictionless online shopping for every single shopper in the world. https://www.youtube.com/watch?v=j9CCmHHJWo4

A network for entrepreneurs building in stealth. Submit your information here so investors can find you: harmonic.ai/get-discovered

We provide testing services and certifications for any material, product or chemical. We help product developers and quality managers get the information they need about their products.

One turn-key service to trade, optimize, and operate your battery. We operate from prequalification to BESS lifetime value maximization. With Capalo Zeus VPP™, you will get route-to-market (prequalifications), AI-optimized automated trading across all markets, Balance Responsible Party (BRP) for the battery assets, access to ancillary and wholesale markets, and more. All part of the same package.

Merx helps brands sell on messaging channels (e.g. WhatsApp) with a Gen AI-enabled platform that doubles conversion rates and increases Customer Lifetime Value (CLV). We autonomously structure and digest complex business documents, creating a tailored AI model that speaks in the brand’s tone and personality, provides tailored product recommendations to each customer, and supports them at every step of their shopping journey to develop a long-lasting relationship. Merx helps achieve higher open/engagement rates, gather valuable customer insights, and provide a truly personalised user experience. More info at https://hellomerx.com/

NeuralTrust is recognized by Gartner as the enterprise platform for securing AI Agents. From vulnerability detection and attack prevention to performance monitoring and regulatory compliance, NeuralTrust gives security teams the visibility and control they need to scale with confidence.

We are entrepreneurial investors who love to support founders and help create disruptive startups and eventually sustainable businesses.