Java2Days
Java2Days is a hybrid Java technology conference founded in 2009 in Sofia, Bulgaria, serving software developers and architects across Eastern Europe with tiered ticketing, sponsorship packages, and twelve specialized technical tracks delivered in-person and virtually.
- Company typePrivate
- Founded2009
- HeadquartersPalo Alto, United States
- Headcount11–50
- GTM typeB2B and B2C
- OfferingServices
What Java2Days does
Java2Days is a privately-held annual Java technology conference founded in 2009 by Iva Abadjieva and operated through Concep Services Bulgaria Ltd., headquartered in Sofia, Bulgaria. It is positioned as the first and leading Java conference in Eastern Europe, recognized in 2016 by Forbes Bulgaria for its contribution to the country's IT environment. Over 15 years, the event has hosted 500+ speakers and 20,000+ attendees, with a 2019 peak of 2,700 developers at the National Palace of Culture in Sofia.
The core product is a multi-day Java ecosystem conference delivered in a hybrid format combining in-person attendance at Albena Resort on the Black Sea coast with virtual streaming access. Content is organized into twelve specialized tracks covering Java fundamentals, microservices, cloud-native development, AI/ML, IoT, security, DevOps, performance, and big data. Adjacent programming includes HackTrack hackathons, #JobsAhead recruitment fair, #WomenReality community programming, and Tools&Platforms showcases. The platform stack is described as a conference platform with hybrid delivery capabilities; no proprietary SaaS, API, or SDK product exists.
Revenue is generated through two streams: tiered attendee ticket sales (early bird, standard, in-person and virtual passes) and eight sponsorship tiers (Diamond, Innovation, Premium, Gold, Silver, Bronze, Community, Media Partner). The go-to-market is event-driven, leveraging call-for-papers submissions, newsletter sign-ups, JUG partnerships, and earned media. Customers are horizontal: software developers, architects, QA engineers, project managers, and C-level/IT managers across Eastern Europe, with international expansion into Dubai and San Francisco editions during the 2020 pandemic-driven virtual pivot. The entity is bootstrapped and founder-controlled with no institutional investment disclosed.
Java2Days firmographics
Firmographics- Name
- Java2Days
- Legal name
- Concep Services Bulgaria Ltd.
- Website
- https://2023.java2days.com
- Company type
- Private
- Founded year
- 2009
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Java2Days is a hybrid Java technology conference founded in 2009 in Sofia, Bulgaria, serving software developers and architects across Eastern Europe with tiered ticketing, sponsorship packages, and twelve specialized technical tracks delivered in-person and virtually.
- Ownership category
- akta.pro rank
Java2Days industry classification
Industry- Product category
- Developer Conference Services
- NAICS
- Convention and Trade Show Organizers (56192), Convention and Trade Show Organizers (561920)
- akta.pro primary industry
- Virtual/Hybrid Conference Production & Platform Management (THAHACAM)
- akta.pro secondary industries
- Industry-Specific B2B Trade Show Organizers (THAHABAB), Hybrid/Virtual Meetings Production & AV Services (THACAFAM), Full-Service Event Planning & Production (HSACAAAA)
Keywords
Where Java2Days is headquartered
LocationHeadquarters
- HQ city
- Palo Alto
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Java2Days business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Operations, Personnel, Marketing or Sales, Technology or R&D, Others
Revenue model
- Ticket Sales: Revenue generated from attendee registration fees including various ticket tiers such as early bird discounts and standard passes for both in-person and virtual attendance
- Sponsorship Packages: Tiered sponsorship opportunities including Diamond, Innovation, Premium, Gold, Silver, Bronze, Community, and Media Partner levels with varying benefits and visibility
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Conference passes with in-person and virtual attendance options |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels6 records
Java2Days product offering
Product offeringCore offering
Java2Days operates an annual Java technology conference that brings together software developers, architects, and IT professionals for expert-led sessions, hands-on workshops, and panel discussions across 12 specialized tracks. The event runs in a hybrid format combining in-person attendance at venues such as Albena Resort on the Black Sea coast with virtual streaming access for global participants. Revenue is generated through individual attendee ticket sales (with early bird discounts) and tiered corporate sponsorship packages including Diamond, Innovation, Premium, Gold, Silver, Bronze, Community, and Media Partner levels.
Product overview
Java2Days is a conference-focused company offering the Java2Days Conference as its primary product - a leading Java technology conference in Eastern Europe. The portfolio includes the main conference event with twelve specialized technical tracks, a hybrid attendance format combining in-person and virtual experiences, the #JobsAhead recruitment initiative, HackTrack hackathons, #WomenReality community programming, and Tools&Platforms showcases. The conference features expert-led sessions, hands-on workshops, and panel discussions covering Java ecosystem topics including microservices, cloud-native development, AI/ML integration, IoT, security, and DevOps.
Differentiator
Problem solved
Functional benefit
Products and services
- Java2Days Conference
- Corporate Sponsorship Packages
Quantifiable outcome
- 2700+ developers attended Java2Days 2019 alone
- +2 more outcomes
Companies that use Java2Days
Customer profileSegments5 records
Ideal customer profiles2 records
Java2Days technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Java2Days partnerships and signals
Strategic signalPartnerships
14 partnerships are on record, tiered minor, elite and core.
- DevStyleRminorOfficial Media Partner for Java2Days 2023. DevStyleR provides media coverage and promotional support for the conference.
- NexoeliteGeneral Sponsor and Elite Sponsor for Java2Days 2022. Nexo is a leading digital finance institution in the fintech space.
- ElasticminorSpeaker contributor at Java2Days 2022. Provides expert speakers on search and data technologies.
- Red HatminorSpeaker contributor and Gold Sponsor. Multiple Red Hat engineers presented at Java2Days conferences.
- MicrosoftminorSpeaker contributor at Java2Days. Microsoft Azure Java advocates and program managers presented sessions.
- Kaufland ITHubcoreDiamond Partner for Java2Days 2019. Provides strategic support and visibility for the leading Java conference in Eastern Europe.
- Bosch.IOcoreInnovation Partner for Java2Days 2019. Bosch.IO focuses on AI-powered IoT solutions and brings expertise in connected ecosystems to the conference.
- DXC TechnologycorePremium Partner for Java2Days 2019 and Silver Sponsor. DXC Technology provides technology services and enterprise solutions.
- Information Services JSCminorSilver Sponsor for Java2Days 2020. Bulgarian software development company providing IT services.
- AmadeusminorSilver Sponsor for Java2Days 2020. Travel technology company with development presence in Bulgaria.
- Red BullminorLifestyle Partner for Java2Days 2019, providing sponsorship for social events and attendee experience.
- London Java CommunityminorCommunity Partner for Java2Days 2020. UK-based Java User Group helping promote the conference to international audience.
- SoftUniminorEducation Partner for Java2Days 2020. Bulgarian software programming university providing support and student promotion.
- Telerik AcademyminorEducation Partner for Java2Days 2020. Bulgarian IT education institution supporting developer community events.
Scale indicators6 records
Recent moves6 records
Expansion highlights5 records
Java2Days competitors and assessment
Company assessmentDirect peers
- Voxxed Days: Voxxed Days is a network of community-driven Java conferences organized by the same team as Devoxx, with editions in multiple European cities. It mirrors Java2Days' model of localized Java community events with tiered sponsorships and overlap in audience.
- Devoxx: Devoxx is a major Java and JVM-focused conference series organized by the Belgian Java community (Stephan Janssen). It is the most prominent Java developer conference in Europe and competes directly with Java2Days for top Java speakers, sponsors, and attendees.
- GeeCon: GeeCon is a Java and software craftsmanship conference series originating in Poland, with editions across Central/Eastern Europe. Directly comparable to Java2Days in regional focus, format, and audience.
- JCON EUROPE: JCON is a European Java community conference held in Cologne, Germany, serving the same Java professional segment with hybrid formats and tiered sponsorships comparable to Java2Days.
- JFokus: JFokus is a long-running Java conference in Stockholm, one of the most established Java community events in Europe. It competes for the same Java Champions speaker pool and enterprise sponsors.
- DevConf: DevConf is a free, community-organized conference in the Czech Republic focused on open-source software development. It is comparable to Java2Days in targeting Central/Eastern European developer communities with multi-track technical content.
Regional players
- Global Tech Summit (Innovation Center): Global Tech Summit is the parent event ecosystem of Java2Days, organized by Innovation Center in Bulgaria. It co-locates CodeMonsters, AI & Smart Tech, and Tech4Kids, sharing brand infrastructure and cross-promotion with Java2Days.
Broad incumbents
- InfoQ (QCon / DevCon): InfoQ produces QCon and other software development conferences targeting senior developers and architects. While not Java-specific, it competes for the same senior Java/Java ecosystem audience and contributes speakers like Red Hat and Microsoft engineers that Java2Days also attracts.
- Oracle JavaOne / Oracle CodeOne: Oracle JavaOne was the canonical global Java conference run by Oracle, the steward of Java. Although restructured, it remains the historical apex for Java community events and a benchmark for Java2Days in terms of speakers and audience expectations.
- Codemotion: Codemotion is a large European tech conference series covering multiple programming languages and topics, with a broader scope than Java2Days. It serves a similar developer audience but competes for sponsorship budgets across a wider tech stack.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Java2Days social profiles
Digital presenceJava2Days compliance and trust
Trust signalCompliance1 record
Java2Days financial estimates
Financial estimateRevenue estimate
Valuation estimate
Java2Days leadership team
Management profileNumber of profiles
Profiles1 record
Java2Days funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Java2Days M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Java2Days
What does Java2Days do?
Java2Days operates an annual Java technology conference that brings together software developers, architects, and IT professionals for expert-led sessions, hands-on workshops, and panel discussions across 12 specialized tracks. The event runs in a hybrid format combining in-person attendance at venues such as Albena Resort on the Black Sea coast with virtual streaming access for global participants. Revenue is generated through individual attendee ticket sales (with early bird discounts) and tiered corporate sponsorship packages including Diamond, Innovation, Premium, Gold, Silver, Bronze, Community, and Media Partner levels.
Is Java2Days a public or private company?
Java2Days is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Java2Days founded?
Java2Days was founded in 2009. It employs 11 to 50 people.
Where is Java2Days based?
Java2Days is headquartered in Palo Alto, United States, in the North America region.
How does Java2Days make money?
Two revenue lines are on record. Ticket Sales are the primary driver. The others are sponsorship Packages.
Who are Java2Days's main competitors?
Direct peers on record are Voxxed Days, Devoxx, GeeCon, JCON EUROPE, JFokus and DevConf. Global Tech Summit (Innovation Center) is listed as a regional player. Broad incumbents are InfoQ (QCon / DevCon), Oracle JavaOne / Oracle CodeOne and Codemotion.
Does Java2Days have an API?
No public API is recorded for Java2Days.
What industry is Java2Days in?
Java2Days's product category is Developer Conference Services. Its primary akta.pro industry code is THAHACAM, Virtual/Hybrid Conference Production & Platform Management, with a secondary code of THAHABAB, Industry-Specific B2B Trade Show Organizers. Its NAICS code is 56192.