Top 25 SaaS Startup Investors in Serbia in May 2026

Portfolio highlights

• SplxAI — SplxAI provides the most comprehensive platform for AI Security Testing and Red Teaming, ensuring your AI Assistants and Agents are secure and reliable from build to runtime.
• Insightful — Get Insightful starting from 6.4$ and start monitoring your employees now!
• City Expert — City Expert Global is a Serbian startup that introduces new technologies and business approach to the traditional real estate sector. It focuses on creating new standards in the advertising and agency real estate sector. City Expert Global was founded in 2015 by Darko Luković, Stefan Stojanović, and Igor Jović. It is based in Belgrade, Serbia.

Portfolio highlights

• LAM'ON — LAM'ON OOD was created with the intention of creating a product that would be recyclable or compostable, improve environmental and human health safety, and readily replace the existing petroleum-based plastic solutions.
• Bitloops — Bitloops is an AI-powered application development platform that enables organizations to develop, maintain, and operate complex web applications with ease. It helps you easily modify system designs, deploy applications to production, and manage changes, new features, and products. The platform enables teams to innovate quickly and grow the productor business without compromising the product's usability, extendability, or maintainability. Bitloops makes it simpler than ever to create high-quality software utilizing best practices and techniques like DDD, BDD, TDD, hexagonal architecture, clean architecture, ports and adapters, CQRS, and event sourcing suitable for extending legacy systems as well as new initiatives.
• Outfindo — Making bikes & e-bikes buying easy

Portfolio highlights

• UiPath — Reinvent your workplace with the leading robotic process automation platform and learn how UiPath can help your company become a fully automated enterprise.
• Segron — From Network Engineering , where new services and components need active testing via Rollout and Installation , to ensure correct functionality after...
• Theorema — Autonomous R&D agents for biotech, pharma, chemicals, and materials. Theorema analyzes data, recovers R&D costs, and accelerates discovery. #1 on BixBench.

Portfolio highlights

• Defguard — Self-hosted WireGuard VPN that replaces your legacy stack. Connection-level MFA, built-in identity, no cloud dependency. One platform, full control.
• Principle — Test your strategic decisions before you commit. Principle simulates competitors, regulators, and market forces to stress-test your bets against adversarial reality.
• Proteine Resources — We want to revolutionize the feed and food market, build robotic factories, process bio-waste in high-quality protein, fat and fertilizer insects.

Portfolio highlights

• SLNG — SLNG is radically global infrastructure for speech AI.
• TastyUrban — TastyUrban is in the process of developing a new generation of restaurant usage and strategy.
• Black Forest Labs — Black Forest Labs creates advanced generative deep learning models for images and videos. They focus on making these technologies widely accessible and transparent, ensuring that their innovations are easy to use and understand. This approach aims to democratize access to cutting-edge technology and foster greater trust and utility.

Portfolio highlights

• Turneo — Inspire travelers to browse and book all of their holiday activities, directly on your website
• UVIONIX — Uvionix deploys Autonomous Flying Robots (AFRs) to monitor and report live data, ensuring a comprehensive view of operations, workflow efficiency, and near 100% inventory level accuracy. The system creates live digital twins of warehouse spaces, meticulously tracking each material movement. Delivering precise, unbiased data, and being immune to human error, the platform drastically enhances material planning, reduces stock losses, and lowers labor costs.
• Bible Chat — Bible Chat is the best Christian AI app that lets you talk to the Bible, ask faith questions, request prayers, and study Scripture. Try now for free!

Portfolio highlights

• SaleSqueze — Premade 3D configurators for outdoor living products, ready to go live in 7 days. Sell more through your website or dealer network.
• Synaptiq.io — When Artificial Intelligence meets Medical Analysis - we create software solutions based on AI for improving medical services.
• Collabwriting — Collabwriting is a simple browser extension that helps you share, comment and collaborate on content you find online

Portfolio highlights

• cargo.one — The cargo.one booking platform gives you access to real-time prices and available capacities of multiple airlines. Directly book online within seconds, 24/7.
• Omnea — The all-in-one procurement platform. Request purchases, automate approvals, and streamline your procurement process in one centralised solution.
• Delivery Hero — Delivery Hero is the world's leading local delivery company. We are on a mission to deliver an amazing experience - fast, easy, and to your door.

Portfolio highlights

• AgroSync — Uncover hidden profits. Use field data to boost returns this season
• RivalSense — Monitor competitors of your startup. Receive curated weekly updates.
• Trace.Space — Engineers develop complex products 10x faster with Trace.Space. Requirements management for the next generation

Portfolio highlights

• Bikky — Bikky is the #1 CDP for Restaurants and the Switzerland of guest data. We break down data silos across operating and marketing systems and surface the business insights restaurant marketers and c-suite leaders need to truly see customers. With Bikky, act faster and smarter to grow the business.
• Pienza — Pienza Ventures - We help Indian Startups win in the US Market
• Loon — Loon is a financial technology startup dedicated to developing a regulated, transparent, and trusted Canadian-dollar stablecoin.

Portfolio highlights

• YAROOMS — YArooms is a web based booking software package that makes it easy for you to manage rooms and resources and to book a room anywhere, even if it is in a different time zone or location. It prevents double bookings and allows revenue tracking through its Reports feature. YArooms allows for granular access of your users to the meeting rooms byorganizing users into types and soon groups. Meeting rooms can have owners, restricted users will require approval from the room owners for each meeting. If you use Outlook for work, you can bring YArooms into your email client by installing our dedicated plugin. You’ll be able to use YArooms without opening up the web application. All YArooms accounts come bundled with the YArooms Door app. Install it on a the tablet of your choice and mount that on your conference room's door. Check-in functionality with auto-release is built in, you can also book directly from the app, see the room’s current status and much more.
• Alcatraz AI — The Rock is an all-in-one touchless biometric access control device that combines facial biometrics, AI, and machine learning for top-notch security.
• Swipe.bg — Swipe.bg is the first Bulgarian platform for buying and selling second-hand mobile phones.

Portfolio highlights

• AI Beauty Bot — AI BEAUTY BOT is a 24/7 AI admin for beauty salons that automates client communication and bookings, ensuring no inquiries are missed and boosting your revenue effortlessly.
• AI Beauty Bot — AI BEAUTY BOT is a 24/7 AI admin for beauty salons that automates client communication and bookings, ensuring no inquiries are missed and boosting your revenue effortlessly.

Portfolio highlights

• Corite — Here's where artists and fans join forces. Invest in music you love and get paid when it's streamed on Spotify and Apple Music.
• SYNTHR — SYNTHR is redefining instant and slippage-free asset movement across chains
• Zone — Zone is a community-driven GameFi ecosystem built on Algorand blockchain. The ZONE ecosystem is cross-compatible with other blockchains and offers a gamefi bot for Discord that enables on-chain gaming challenges and fantasy sports.

Portfolio highlights

• SaleSqueze — Premade 3D configurators for outdoor living products, ready to go live in 7 days. Sell more through your website or dealer network.
• Collabwriting — Collabwriting is a simple browser extension that helps you share, comment and collaborate on content you find online

Portfolio highlights

• Membrane — Membrane is AI for product integrations. Describe what you need, watch integrations build, test and maintain themselves.We exist to let any product connect to any other reliably, safely, and at scale, by turning intent & customer needs into integrations with AI.Our platform offers the state-of-the-art solution in the AI Age for productintegrations:Membrane Agent builds integrations for one or multiple apps at once, choosing correct API calls, field mappings, and data structuresMembrane Engine is the configurable infrastructure that you or any agent can play with. It contains actions, events/webhooks, flows, data collections, unified API models, field mappings, and schemas & more used to build and maintain integrations at scale.Membrane Packages - integration code that is purpose built for your use case, that you can deploy in your IDE.Membrane is used by 100+ B2B SaaS companies like Constant Contact, PandaDoc, Dialpad, Storyblok & many others as their preferred integration partner
• Seal Security — Streamline your open source vulnerability remediation without introducing the risk of breaking changes. Say goodbye to alert fatigue and start patching with Seal Security.
• Membrane — Integrate any API instantly. Keep integrations working as things change. Membrane is agentic integration infrastructure with unlimited API coverage.

Portfolio highlights

• Orgnostic — Orgnostic is the human capital analytics platform for startups. Orgnostic provides investors and leadership teams with high-quality organizational insights that link organizational dynamics with companies’ bottom lines, creating better and more sustainable businesses for the new economy.
• Aesthetic — Aesthetic is the easiest way to discover and purchase NFTs across chains.

Portfolio highlights

• Orgnostic — Orgnostic is the human capital analytics platform for startups. Orgnostic provides investors and leadership teams with high-quality organizational insights that link organizational dynamics with companies’ bottom lines, creating better and more sustainable businesses for the new economy.
• Gamma — Meet the modern memo. Write like a doc, present like a deck, discuss live or async.
• OneRoof — OneRoof is an app that helps meet people with similar interests living in your building and build new friendships. Communication should go further than a nod in the elevator.

Portfolio highlights

• Lightdash — Lightdash is the AI-first, open-source BI platform for modern data teams. Connect to dbt, define metrics once, and get instant, trustworthy insights.
• Bound — Bound helps SME's protect themselves from currency risk, whilst using technology to simplify the process. We aim to help the 78% of SME's who are at risk of losing money everyday
• Flexion Robotics — Founded by scientists, roboticists and engineers, Flexion is for those who refuse to settle for the status quo and dare to venture where others won't. Join us.

Portfolio highlights

• Collabwriting — Collabwriting is a simple browser extension that helps you share, comment and collaborate on content you find online

Portfolio highlights

• Algolia — 18,000+ organizations trust Algolia to build intuitive, adaptive, high-performing experiences with a unified AI search & retrieval platform spanning agentic, generative, and search.
• depthfirst — An AI-native security platform that understands your code, business logic, and infrastructure to find more vulnerabilities, slash false positives, and give developers actionable fixes in their workflow.
• Cinder Technologies — Cinder provides businesses everything they need to orchestrate and automate safety at scale with industry leading tools for content moderation, AI safety, and data compliance.

Portfolio highlights

• Tenderly — Ethereum developer platform that enables you to build innovative blockchain products.

Portfolio highlights

• RobCo — Easily automate the repetitive tasks in your production facility with modular industrial robots from RobCo.
• Taktile — Taktile's no-code platform enables you to easily build automated decision flows and iterate on them in a data-driven way leveraging backtests and A/B testing.
• Trickest — Add SEO description here.

Portfolio highlights

• Nexcade — Bringing intelligent automation to Freight Forwarding. Nexcade builds agents that meet forwarders where they work today- cutting through noise, accelerating descisions, and helping teams win more business.
• Forgent AI — Forgent uses AI agents to draft tender proposals, find opportunities and coordinate teams.
• Interface — Interface is an AI-native Document Management System for High Hazard Industries.

Portfolio highlights

• Zaganu — Zaganu is a beverage company that specializes in producing a variety of beers.
• Collabwriting — Collabwriting is a simple browser extension that helps you share, comment and collaborate on content you find online

Portfolio highlights

• randevu.tech — randevu is providing complete technical infrastructure in cloud, that enables companies throughout full marketplace business life-cycle: from building, to running and scaling.
• Bitebell —
• OM3GA SOLUTIONS — OM3GA SOLUTIONS provides services in AI/ML speech-to-text, text-to-speech and virtual assistant, web design and hosting.