Download Our List of The Top 100 Accelerators & Incubators

This free sheet contains 100 accelerators and incubators you can apply to today, along with information about the industries they generally invest in.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
100 Accelerators & Incubators
Download The List of the 100 Highest-Valued Unicorns

This free sheet contains all the information about the top 100 unicorns, including their valuation, HQ's location, founded year, name of founders, funding amount and number of employees.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
100 Top Unicorns
Get Free Access to The Founder's Handbook

This free Notion document contains the best 100+ resources you need for building a successful startup, divided in 4 categories: Fundraising, People, Product, and Growth.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
The Founder's Handbook

Top 4 Accelerators and Incubators in Sofia (2026)

Description

CTA

Sofia's startup environment is growing, supported by a core group of local accelerators. These programs provide early funding and guidance to new companies in the region.

Innovation Capital is a major player, with around 200 investments in new businesses. The city also has programs focused on specific areas like blockchain technology.

Below is our list of the best 4 accelerators and incubators in Sofia.

Failory's Top 4 Picks

Fundraising OS
Tool
Fundraising OS

Everything you need to raise funding for your startup, including 3,500+ investors, 7 tools, 18 templates and 3 learning resources.

Buy It For $97 $297
Accelerators & Incubators List
Sheet
2,189 Accelerators & Incubators

Information about the industries, countries, and cities they generally invest in.

Get the Sheet for $50
Complete Unicorns List
Sheet
1,600+ Unicorns

Information about their valuation, HQ's location, founded year, name of founders, funding amount and number of employees.

Get the Sheet for $50
BioTech & Health Investors
Sheet
250 BioTech & Health Investors

List of startup investors in the BioTech, Health, and Medicine industries, along with their Twitter, LinkedIn, and email addresses.

Get the Sheet for $50
AI Investors
Sheet
250 AI Investors

List of 250 startup investors in the AI and Machine Learning industries, along with their Twitter, LinkedIn, and email addresses.

Get the Sheet for $50
FinTech Investors
Sheet
250 Fintech Investors

List of 250 startup investors in the FinTech and Finance industries, along with their Twitter, LinkedIn, and email addresses.

Get the Sheet for $50

Backing pre-seed and seed stage startups across Eastern Europe, Innovation Capital operates a €21.1 million venture fund alongside its acceleration program. This sector-agnostic model has fueled a portfolio of over 200 companies, providing the essential capital and guidance for early growth.

Year Founded2019
FoundersVassil Christov, Borislav Stefanov, Angel Hristov, Dimitar Kostov
Nº of Investments200
Nº of Exits

Vitosha Venture Partners champions Bulgarian startups with a €26M fund that provides capital from acceleration to post-seed rounds. Beyond funding, they offer crucial mentorship and network access to help early-stage companies build and scale.

Year Founded2020
FoundersNikola Stojanow, Paul Weinberger, Erik Anderson, Marin Iliev, Maxim Gurvits, Maris Prii
Nº of Investments37
Nº of Exits

As a venture builder for the blockchain industry, AE Ventures helps launch and grow early-stage startups. They provide strategic support and industry connections to drive the adoption of decentralized technologies.

Year Founded2017
FoundersNikola Stojanow
Nº of Investments7
Nº of Exits
Program TypeOnline
Duration (Weeks)5
Starfleet Logo

Starfleet accelerates the growth of early-stage startups building decentralized applications on the aeternity blockchain. They provide seed funding and expert mentorship to help these projects launch and expand the aeternity ecosystem.

Year Founded
Founders
Nº of Investments1
Nº of Exits
Program TypeOn-Site
Duration (Weeks)1

Description

CTA
The All-In-One Newsletter for Startup Founders

90% of startups fail. Learn how not to with our weekly guides and stories. Join +40,000 other startup founders!

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.