Bulgaria Innovation Hub

What Bulgaria Innovation Hub does

Bulgaria Innovation Hub (BIH) is a 501(c)(3) public charity (EIN #83-3952884) founded in 2018 in San Francisco to serve as a two-way bridge between Bulgaria's startup ecosystem and Silicon Valley. The organization runs an equity-free Growth Accelerator Program held in San Francisco (September-October) that provides Bulgarian and broader CEE/SEE startups with US market entry support, investor and customer introductions, mentorship, and go-to-market expertise. Beyond the core accelerator, BIH operates a Mentorship Program drawing on a network of more than 30 named individuals (including former Google VP and Honorary Consul of Bulgaria Bogomil Balkansky), a Female Fellowship Program (supported by The German Marshall Fund), and the RE:TURN Initiative connecting Bulgarian diaspora professionals with the local ecosystem.

BIH is funded primarily through charitable contributions and grants rather than commercial revenue. The organization has raised $725K from various donors and sponsors and accepts donations through GlobalGiving and the '#futureunicorn' donor network. Its partner ecosystem spans the America for Bulgaria Foundation, Endeavor Bulgaria, BESCO (Bulgarian Startup Association), Bulgaria-focused VCs (Eleven, Brightcap Ventures, Sofia Angels Ventures, Vitosha Ventures, LaunchHub Ventures), and corporate partners providing credits or in-kind support (AWS Activate, Stripe, Segment, VMware, Uber, HashiCorp). Applications are processed through the Monetryx platform, which was co-founded by BIH mentors.

Cumulative outcomes reported in BIH's Impact Report include 61 portfolio startups across 8 cohorts, 6 exits, $147M raised by alumni, 1500+ jobs created across Bulgaria, the US, and Western Europe, and GuideStar Silver Seal of Transparency recognition for three consecutive years (including 2022 and 2023). The organization operates with a small team (1-10 employees) led by CEO/Executive Director Pavlina Yanakieva, with Bogomil Balkansky serving as President and board members including Galina Antova, Pressian Karakostov, Rika Nakazawa, Simeon Simeonov, and Ivan Dimov.

Name

Bulgaria Innovation Hub

Legal name

Bulgaria Innovation Hub

Website

https://bghub.io

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

1–10 employees

Short description

Bulgaria Innovation Hub is a 501(c)(3) nonprofit accelerator that runs an equity-free Growth Accelerator Program in San Francisco, connecting Bulgarian and CEE/SEE startups with US investors, mentors, and customers. Founded in 2018, it has supported 61 portfolio startups across 8 cohorts.

Ownership category

akta.pro rank

Headquarters

HQ city

San Francisco

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Others

Revenue model

1. Donations and Grants: As a 501(c)(3) public charity (EIN #83-3952884), BIH operates primarily through charitable contributions and grants. The organization has raised $725K in funding to expand operations and support startup programs.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Bulgaria Innovation Hub (BIH) is a 501(c)(3) public charity that operates as a nonprofit accelerator providing Bulgarian and CEE/SEE startups with US market entry support. The organization delivers an equity-free Growth Accelerator Program in San Francisco, a Mentorship Network connecting founders with Silicon Valley experts, a Soft Landing Pad for US ecosystem access, a Female Fellowship Program, and the RE:TURN initiative linking diaspora professionals to the Bulgarian ecosystem.

Product overview

Bulgaria Innovation Hub (BIH) is a nonprofit accelerator organization (501(c)(3) public charity) that operates as a two-way bridge between Bulgaria and Silicon Valley. The organization does not offer a technology product but rather delivers programs and services including: the Growth Accelerator Program (an equity-free US market entry program for startups), the Soft Landing Pad providing access to the US ecosystem, a Mentorship Network connecting founders with Silicon Valley experts, the Female Fellowship Program for female entrepreneurs, and the RE:TURN initiative linking diaspora professionals. BIH has supported 61 startups across 8+ cohorts, helping them raise $147M+ in capital and create 1500+ jobs.

Differentiator

Problem solved

Functional benefit

Products and services

• Growth Accelerator Program An equity-free accelerator program that helps Bulgarian and CEE/SEE startups scale their impact and enter the US market. The program provides mentorship, investor connections, and go-to-market strategy support.
• Soft Landing Pad in the US A two-way bridge connecting Bulgarian startups with Silicon Valley, providing physical and virtual access to the US entrepreneurial ecosystem, investor networks, and market entry support.
• Mentorship Program A network of mentors from Silicon Valley and the Bulgarian diaspora who provide guidance on pitching, fundraising, GTM strategies, and business development to portfolio startups.
• Female Fellowship Program A program supporting Bulgarian female entrepreneurs by connecting them with US investors, partners, and stakeholders for global scaling opportunities, supported by The German Marshall Fund.
• RE:TURN Initiative An initiative connecting successful Bulgarians in the US with the local Bulgarian ecosystem to share knowledge, experiences, and facilitate business development.

Quantifiable outcome

• 61 startups accelerated with 6 exits and $147M raised
• +3 more outcomes

Named customers4 records

Segments1 record

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Twelve partnerships are on record, tiered core and minor.

• America for Bulgaria FoundationcoreStrategic or Co-development PartnerStrategic partner supporting Bulgarian entrepreneurial ecosystem connection between US and Bulgaria. BIH was born through collaboration with Bulgarian diaspora in Silicon Valley including Bogomil Balkansky who served as Honorary Council of Bulgaria.
• Endeavor BulgariacoreStrategic or Co-development PartnerGlobal organization for high-impact entrepreneurs with local Bulgarian chapter. Partners with BIH to help startups reach international markets.
• BESCO - Bulgarian Startup AssociationcoreStrategic or Co-development PartnerNational startup association representing Bulgarian startup ecosystem interests.
• AWS ActivateminorGTM or Marketing PartnerCloud computing credits program helping startups access AWS infrastructure.
• StripeminorGTM or Marketing PartnerPayment infrastructure partner supporting startups with payment processing solutions.
• SegmentminorGTM or Marketing PartnerCustomer data platform partner providing tools for startups.
• VMwareminorStrategic or Co-development PartnerTechnology company with partnerships supporting startup ecosystem development.
• UberminorStrategic or Co-development PartnerTechnology company engaged with Bulgarian startup ecosystem.
• HashiCorpminorStrategic or Co-development PartnerCase study partner showcasing Bulgaria as R&D center for multinational tech companies.
• MonetryxcoreStrategic or Co-development PartnerPlatform co-founded by BIH mentors that connects early-stage founders with investors and mentors, helping structure financing and equity management.
• Campus XminorStrategic or Co-development PartnerBulgarian startup campus supporting technology ecosystem development.
• The German Marshall FundminorStrategic or Co-development PartnerSupported female fellowship program helping female entrepreneurs scale globally through US market access.

Scale indicators8 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Open Austria: Austrian government's Silicon Valley outpost helping Austrian startups and tech companies enter the US market. Direct peer in structure and mission; co-featured alongside BIH in the same EU hubs report.
• Nordic Innovation House: Silicon Valley-based nonprofit hub supporting Nordic startups with US market entry, mentorship, and investor access. Operates the same bridge-to-Silicon Valley model as BIH but for the Nordic region; co-featured in the European Innovation Hubs in Silicon Valley report.
• EIT Digital Hub: EU-funded pan-European digital innovation hub with US presence, supporting European deep-tech and digital scaleups. Named alongside BIH in the European Innovation Hubs in Silicon Valley report and offers comparable bridge-to-US services.
• MassChallenge: Global nonprofit accelerator with a zero-equity model and US/global hubs serving early-stage startups. Mirrors BIH's nonprofit, equity-free structure but at much larger scale, including partnerships with corporates and governments.
• Endeavor Bulgaria: Local chapter of the global high-impact entrepreneur support organization, listed as a core strategic partner of BIH. Comparable mission of selecting and scaling high-potential founders with global networks.
• German Accelerator: US-based, government-backed accelerator helping German startups enter the US market. The closest structural analog to BIH — both run equity-free (or low-equity) US market-entry programs, were named in the same European Innovation Hubs in Silicon Valley report, and target a specific national founder base.

Regional players

• Station F: World's largest startup campus based in Paris, hosting accelerator programs and corporate partnerships. Comparable as an accelerator hub but is a facility/platform operator in Europe rather than a US-bridge nonprofit serving a specific national founder base.

Broad incumbents

• Y Combinator: The reference global startup accelerator. Some BIH alumni (e.g., Dronamics) operate in ecosystems YC also serves, but YC is for-profit, takes equity, and is geography-agnostic — a much broader incumbent.
• Techstars: Largest global accelerator network with a mentorship-driven, cohort-based model. Overlaps with BIH in accelerator format and GTM content, but operates for-profit and takes equity, and does not focus on a single national founder base.
• 500 Global (formerly 500 Startups): Global venture firm and accelerator operating programs in 60+ countries, including emerging markets. Comparable in emerging-market focus, but for-profit with equity participation rather than BIH's nonprofit bridge model.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xtwitter.com/bghub_io
• YouTubeyoutube.com/channel/bghub
• Facebookfacebook.com/BulgariaInnovationHub
• LinkedInlinkedin.com/company/bulgaria-innovation-hub-inc
• Instagraminstagram.com/bghub_io

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Bulgaria Innovation Hub