Happenee
Event operations software for organizations that run recurring internal, customer, conference and trade-show events
Highlights
- New on EvolcAdded 2026-10-28
About Happenee
Happenee builds an event operations platform for running recurring events as a repeatable system. The platform covers registration and tickets, auto-generated event microsites, agendas and speakers, sponsors and exhibitors, attendee networking, an event app, QR check-in, e-mail campaigns, shared contact databases, analytics and API access.
Customers are organizations that run events frequently, including banks, telecom companies, media organizations, technology companies, public institutions and event agencies. Named customers on the website include Česká spořitelna, ČSOB, Vodafone and Generali.
Happenee was founded in Prague in 2015 and has its registered office in Prague. In 2021 it received seed investment from Reflex Capital. The company describes its team as Czech, based in Prague, building the product in-house.
Product: Event Operations Platform covering registration, microsites, agenda, sponsors, networking, event app, check-in, communication, contacts and analytics.
Public contracts
Contracts Happenee signed since 1 Nov 2024, from the Slovak and Czech public contract registers. Values as published; amendments are not counted.
Customers
9 contracts with 7 buyers · 2.2M CZK
| Contracts | Value | |
|---|---|---|
| Národní úřad pro kybernetickou a informační bezpečnost | 2 | 240k CZK |
| Muzeum hlavního města Prahy | 2 | 193k CZK |
| ARR - Agentura regionálního rozvoje, spol. s r.o. | 1 | 71k CZK |
| Agentura pro podporu podnikání a investic CzechInvest | 1 | 66k CZK |
| Správa informačních technologií města Plzně | 1 | 66k CZK |
| Sociální služby Haná, příspěvková organizace | 1 | 59k CZK |
Open public tenders for Happenee →
Latest contracts
- 23 Jul 2026 for Národní úřad pro kybernetickou a informační bezpečnost · CYBER_CON 2026 - Smlouva o spolupráci - zajištění prodeje vstupenek/voucherů na konferenci register
- 23 Jun 2026 for Muzeum hlavního města Prahy · Objednávka - Event Ecosystem Platform · 97k CZK register
- 12 May 2026 for Agentura pro podporu podnikání a investic CzechInvest · Zajištění platformy pro správu eventů · 66k CZK register
- 13 Jan 2026 for Správa informačních technologií města Plzně · objednávka · 66k CZK register
- 5 Jan 2026 for Sociální služby Haná, příspěvková organizace · Objednávka: Jednorázová událost (konference) · 59k CZK register
- 3 Nov 2025 for Národní úřad pro kybernetickou a informační bezpečnost · Happenee - Event Ecosystem Platform · 240k CZK register
Jobs at Happenee
Leadership
- Zdeněk Hesoun · Founder & CEOSource: business register
- Pavel Hodinka · Founder & CTOSource: business register
More software & saas companies
Harmonum
Process automation for Czech companies: payment matching, invoicing and payroll automated on BitSwan, connected to existing systemsYoung companyHaSaM
Access control, ticketing and payment systems for sports, leisure and event venues, sold to operators of pools, stadiums and attractionshasio.cz
Web publishing system for Czech volunteer fire brigades (SDH), with event logs, galleries and a member portalHeadwork
Custom business information systems built from defined requirements for firms that outgrow off-the-shelf softwareNew on EvolcHeaven Industries
Project management and CRM software for planning deadlines, capacities and budgets in Czech companiesNew on EvolcHJ - SOFT
Czech ERP software with accounting, payroll and warehouse modules for small and mid-sized firms and tax advisors
Website technologies
Older, unverified list. Detection dates and supporting evidence are not yet available.
- Vercel