Krassimir Piperkov

Entrepreneur / Tech Investor

📍 Bulgaria🔄 Updated September 2026💼 15 investments📅 2 years investing🗓 Last invested May 2025
Operator-angel🌍 Bulgaria
15
Total investments
4
Early stage
3
Mid stage
2
Late stage
2y
Years active

Portfolio

14 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor
May 2025
Figure is an AI Robotics company building the worlds first commercially viable autonomous humanoid robot. We are based in San Jose, CA.
Investor
Apr 2025
Work AI for all. The Work AI platform connected to all your data. Find, create, and automate anything.
Investor
Mar 2025
Frontier Inference Clusters
Investor
Jan 2025
No more fire drills. No more drowning in tickets. Handled is the operations automation platform that executes the manual work behind every order — the work that lives outside your core systems. We help teams see what’s happening across orders, shipments, returns, and inventory, and automatically resolve issues while keeping internal teams and customers informed. Handled provides full visibility and automated execution across post-order operations, including proactive shipment management, automated returns processing, invoice and order adjustments, and real-time operational intelligence. The result: fewer tickets, faster resolution, and the ability to scale order volume without scaling headcount.
Investor
Jan 2025
Sully.ai is printing labor for health systems by building a team of autonomous AI agents to run the entire hospital operations. The autonomous agents run like ClawdBot in the background (Receptionists, Medical Consultant, Triage Nurse, Scribes, Coders) collaborate to execute entire workflows—replacing the $800B labor doing all the manual work at hospitals.
Investor
Dec 2024
Tech-driven freight factoring for brokers and fleets. Boost your cash flow and simplify operations with our flexible solutions. Why Factoring with Denim? ✅ Save Time ✅ Save Money ✅ Gain Flexibility ✅ Build Trust Contact our sales team to learn how you Denim can supercharge your freight businesses growth in 2025.
Investor
Nov 2024
The most powerful answer engine. Powering curiosity with answers backed by up-to-date sources. This is where knowledge begins.
Investor
Nov 2024
Understand the Universe. We are a team of AI technologists and business leaders on a mission to build AI systems that can help humanity understand the world better. https://x.ai/careers
Investor
Sep 2024
Well-funded fast-growing startup (in stealth).
Investor
Jul 2024
Pluria brings hybrid teams together through a modern work infrastructure designed for collaborative work. The B2B solution combines a curated network of coworking spaces and work cafés with powerful collaboration tools, all in a single mobile app. With access to over 750 coworking spaces and cafés across Latin America and Europe, employees can book desks or meeting rooms, enjoy exclusive café menus within the network, see where colleagues are working to join them, and invite guests to their chosen spaces.
Investor
Apr 2024
Magic Hour is building tools to enable a new generation of AI-first creators.
Investor
Mar 2024
Were an AI research company that builds reliable, interpretable, and steerable AI systems. Our first product is Claude, an AI assistant for tasks at any scale. Our research interests span multiple areas including natural language, human feedback, scaling laws, reinforcement learning, code generation, and interpretability.
Angel Investor
Jan 2024
Bulgarian Angels Club (ex-CEO Angels Club) is a group of senior executives and entrepreneurs related to Bulgaria investing their own money in early stage startups in return for equity. Our members make their own investment decisions and they can invest together or individually. They also provide expertise, contacts and pro-active mentorship to increase company value. The Club looks for early stage, normally post-accelerator startups that are highly scalable and that can show us how the company will get to break-even or to a clear meaningful mile stone (e.g.Seed or Series A.Funding) within 12-24 months on the basis of our one-time investment. This typically means smallish teams (2 to 5 people), with serious domain expertise and a product that is either currently in the market or already in beta.
Investor
Jan 2024
Harnessing AI to help people thrive in an increasingly complex world.
Experience · 16 entries
All (16)
Investments (15)
Founder (1)
2025
Investor
May 2025
Figure is an AI Robotics company building the worlds first commercially viable autonomous humanoid robot. We are based in San Jose, CA.
Investor
Apr 2025
Work AI for all. The Work AI platform connected to all your data. Find, create, and automate anything.
Investor
Mar 2025
Frontier Inference Clusters
Investor
Jan 2025
No more fire drills. No more drowning in tickets. Handled is the operations automation platform that executes the manual work behind every order — the work that lives outside your core systems. We help teams see what’s happening across orders, shipments, returns, and inventory, and automatically resolve issues while keeping internal teams and customers informed. Handled provides full visibility and automated execution across post-order operations, including proactive shipment management, automated returns processing, invoice and order adjustments, and real-time operational intelligence. The result: fewer tickets, faster resolution, and the ability to scale order volume without scaling headcount.
Investor
Jan 2025
Sully.ai is printing labor for health systems by building a team of autonomous AI agents to run the entire hospital operations. The autonomous agents run like ClawdBot in the background (Receptionists, Medical Consultant, Triage Nurse, Scribes, Coders) collaborate to execute entire workflows—replacing the $800B labor doing all the manual work at hospitals.
Show all 16 entries ↓
Investment activity
2024–2025 · 15 investments
20241020255
Recent (last 2 years)Earlier