Sera AI, a Tallinn, Estonia-based startup developing an AI-powered sales agent for B2B prospecting, has raised €1.5 million in a seed round.
Investors
The round was led by Maki VC, with participation from Specialist VC, Kaspar Tiri (co-founder of Ready Player Me), and Markus Villig (founder of Bolt).
Founded in 2018, Maki VC is a venture capital firm based in Helsinki, Finland, partnering with deep tech and brand-driven startups obsessed with challenging category norms. The firm invests at the pre-seed and seed stage, with a focus on the Nordics and Northern Europe.
Sera AI Use of Funds
The company will use the funds to accelerate its international expansion and double down on its innovative marketing strategy.
About Sera AI
Founded by Karl Maaroos and Sergio Rannula, Sera AI develops an AI-powered sales agent designed to automate prospecting, background research, and outreach in B2B sales. The platform focuses on reducing repetitive manual work by identifying potential buyers, gathering relevant information, and generating personalized communication across multiple languages. Sera’s technology is used by both technology firms and mid-sized manufacturing companies to support international business development. Its clients include Bolt, Ready Player Me, and Montonio.
Funding Details
Company: Sera Leads OÜ
Raised: €1.5M
Round: Seed
Funding Date: October 2025
Lead Investor: Maki VC
Additional Investors: Specialist VC, Kaspar Tiri, Markus Villig
Company Website: https://www.seraleads.com/
Software Category: AI Sales Automation / Lead Prospecting / B2B SaaS
Source: https://arcticstartup.com/sera-ai-raises-e1-5-million-seed/