CEEGEX
CEEGEX operates Hungary's regulated organized natural gas exchange and the country's EKR white certificate market, serving ~60 gas members from 15 countries and 108 EKR members via Trayport-based day-ahead, within-day, locational, and energy efficiency certificate trading.
- Company typePrivate
- Founded2013
- HeadquartersBudapest, Hungary
- Headcount11–50
- GTM typeB2B
- OfferingServices
What CEEGEX does
CEEGEX Közép-Kelet-Európai Szervezett Földgázpiac Zártkörűen Működő Részvénytársaság (CEEGEX Ltd.) is the operator of Hungary's regulated organized natural gas market and the Hungarian EKR (Energy Efficiency Obligation) certified energy savings market, headquartered in Budapest. The exchange runs three natural gas product lines — day-ahead, within-day, and locational — that settle at the Hungarian Gas Balancing Point (MGP), using the Trayport Joule trading platform (migrated from GlobalVision in July 2025) with central counterparty clearing and settlement provided by KELER KSZF. CEEGEX also operates the EKR market with two execution venues — an auction market (launched February 2024) and a bilateral transaction platform (Úgyletkötő Piac, launched September 2025) — for trading HEM certificates, and publishes the CEEREP and CEENDEX price indices as benchmarks for the Hungarian market.
The company's revenue is generated through four primary streams: recurring membership fees (annual, semi-annual, and quarterly packages), per-unit transaction fees (e.g., 250 HUF + VAT per GJ for EKR Package 1), subscription-based market data services for info users and data vendors, and licensing of the CEEREP and CEENDEX indices for use on organized or regulated markets. CEEGEX is privately held, with FGSZ Földgázszállító Zrt. (the Hungarian gas TSO) owning 74.8% and MAVIR ZRt. (the Hungarian electricity TSO) owning 25.2% as of October 2025. Operations are conducted under Hungarian Energy and Public Utility Regulatory Authority (MEKH) oversight and EU REMIT framework, with ISO 9001:2015 and ISO/IEC 27001:2022 certifications underpinning quality and information security controls.
CEEGEX serves wholesale natural gas traders, suppliers, producers, and large industrial consumers across roughly 15 countries on its spot market, alongside obligated energy suppliers, ESCOs, investors, contractors, and consultants on the EKR market — a base of approximately 60 gas members and 108 EKR members as of late 2025, with 2024 gas volumes exceeding half of Hungarian domestic consumption. Go-to-market is membership-based and sales-led: prospective members must pass trader examinations and execute a membership agreement, with the exchange supplementing outreach through conferences (E-World, N6 Konferencia), LinkedIn, newsletters, and market notices. Strategic emphasis is on deepening product breadth on EKR, achieving IT independence from HUDEX (completed December 2025), and extending the role of CEEREP as a regional benchmark for the CEE gas hub.
CEEGEX firmographics
Firmographics- Name
- CEEGEX
- Legal name
- CEEGEX Közép-Kelet-Európai Szervezett Földgázpiac Zártkörűen Működő Részvénytársaság
- Website
- https://ceegex.hu
- Company type
- Private
- Founded year
- 2013
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- CEEGEX operates Hungary's regulated organized natural gas exchange and the country's EKR white certificate market, serving ~60 gas members from 15 countries and 108 EKR members via Trayport-based day-ahead, within-day, locational, and energy efficiency certificate trading.
- Ownership category
- akta.pro rank
CEEGEX industry classification
Industry- Product category
- Energy Exchange
- NAICS
- Securities and Commodity Exchanges (523210), Securities and Commodity Exchanges (52321)
- SIC
- Commodity Contracts Brokers & Dealers (6221), Security & Commodity Brokers, Dealers, Exchanges & Services (6200)
- akta.pro primary industry
- Energy Commodities Exchanges (Crude Oil, Refined Products, Natural Gas, Power) (FSAFAMAC)
- akta.pro secondary industry
- Energy Derivatives Exchanges (Oil, Gas, Power, Emissions) (FSAFABAD)
Keywords
Where CEEGEX is headquartered
LocationHeadquarters
- HQ city
- Budapest
- HQ country
- Hungary
- HQ region
- Europe
Offices1 record
Markets served
CEEGEX business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Technology or R&D, Personnel, Operations, Marketing or Sales, Infrastructure
Revenue model
- Membership Fees: Annual, semi-annual, and quarterly membership packages that grant access to trading on CEEGEX markets. Members pay fees to participate in gas trading and EKR certificate trading.
- Transaction Fees: Fees charged per unit of energy traded (e.g., 250 HUF/GJ for EKR Package 1). Fees apply to both auction and bilateral trading on the EKR market.
- Market Data Subscriptions: Subscription-based access to market data including within-day, day-ahead, locational data, and market reports. Available for info users and data vendors.
- Index Licensing: CEEREP and CEENDEX indices may be licensed for use in products or services traded on organized or regulated markets. Contact at [email protected] for licensing terms.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Transaction based/ take rate | Quarterly | Package 1 - Standard membership with transaction fees |
| Transaction based/ take rate | Quarterly | Package 2 - Alternative fee structure |
| Transaction based/ take rate | Annual | EKR @ 3 Package - On Behalf trading |
| Subscription | Multi-year contract | Semi-annual membership for EKR auction market |
| Subscription | Monthly | Market Data Subscriptions |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels7 records
CEEGEX product offering
Product offeringCore offering
CEEGEX operates Hungary's regulated organized natural gas exchange and the EKR (Energy Efficiency Obligation) market for trading certified energy savings (white certificates). The exchange provides day-ahead, within-day, and locational gas products settled at the Hungarian Gas Balancing Point (MGP), as well as auction-based and bilateral EKR certificate trading, with clearing handled by KELER KSZF. It also publishes the CEEREP and CEENDEX gas price indices and distributes market data and REMIT regulatory reporting services.
Product overview
CEEGEX operates as a multi-product energy exchange platform comprising two main markets: (1) The CEEGEX Gas Spot Market for natural gas trading with Day-ahead, Within-day, and Locational products, and (2) The EKR (Energy Efficiency Obligation System) Market for trading certified energy savings through two segments - the Auction Market (aukciós piac) for bulk trading and the Transaction Trading Market (ügyletkötő piac) for direct matching. The platform provides market data products including CEEREP and CEENDEX price indexes, market data subscription services, and REMIT regulatory reporting. CEEGEX operates on Trayport trading technology (transitioning from GlobalVision to Joule) and provides clearing and settlement through KELER KSZF.
Differentiator
Problem solved
Functional benefit
Brands
- EKR (Energy Efficiency Obligation Market): The organized market for trading certified energy savings (white certificates/HEM) in Hungary, operated by CEEGEX.
- CEEREP
- CEENDEX
Products and services
- CEEGEX Gas Spot Market Organized spot market for natural gas trading offering day-ahead, within-day, and locational products with anonymous, non-discriminatory trading of standardized gas contracts settled at the Hungarian Gas Balancing Point (MGP). Available to admitted members only.
Quantifiable outcome
- Over 50% of Hungarian gas consumption traded on CEEGEX
- +3 more outcomes
Companies that use CEEGEX
Customer profileNamed customers5 records
Segments3 records
Ideal customer profiles2 records
CEEGEX technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
CEEGEX partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core and minor.
- KELER KSZFcoreKELER Central Securities Depository and Central Counterparty provides clearing and settlement services for CEEGEX trades, ensuring financial security and eliminating counterparty risk through its role as central contracting party.
- MEKH (Magyar Energetikai és Közmű-szabályozási Hivatal)coreHungarian Energy and Public Utility Regulatory Authority provides regulatory oversight of CEEGEX markets, approves market rules and regulations, and administers the EKR (Energy Efficiency Obligation) system including HEM certification.
- TrayportcoreTrayport provides the GlobalVision trading platform used by CEEGEX members for gas trading. CEEGEX is transitioning to Trayport Joule as the new trading system (2025), featuring multi-factor authentication, advanced charting, unified market access, and improved security.
- HUDEX Zrt.minorHUDEX (Hungarian Derivative Energy Exchange) previously provided IT infrastructure for CEEGEX markets. CEEGEX is transitioning to own IT systems from December 2025. HUDEX announced termination of its power and gas segments in October 2025.
- FGSZ Zrt.coreHungarian Gas Transmission Operator provides the physical gas transmission infrastructure. CEEGEX publishes FGSZ system data and operational information. Natural gas traded on CEEGEX settles at MGP (Magyar Gázkiegyenlítési Pont - Hungarian Gas Balancing Point).
- ACERminorAgency for the Cooperation of Energy Regulators elevated the Hungarian gas market (including CEEGEX) to 'emerging market' status in 2021, recognizing market development progress.
Scale indicators9 records
Recent moves8 records
Expansion highlights6 records
CEEGEX competitors and assessment
Company assessmentDirect peers
- HUDEX (Hungarian Derivative Energy Exchange): Operated a parallel Hungarian energy exchange that previously provided the IT infrastructure for CEEGEX's gas and power markets. Now winding down its gas and power segments (October 2025), making it the most direct historical peer operating in the same country, regulatory regime, and product categories (day-ahead, within-day, and EKR/HEM-style obligations).
- PEGAS (EEX): The EEX-operated Central European gas exchange for Czech, Slovak, and Austrian markets. Most direct CEE competitor to CEEGEX in day-ahead and within-day gas products, with overlapping member base and parallel efforts to establish regional gas benchmarks.
Broad incumbents
- EEX (European Energy Exchange): Europe's leading energy exchange, operating natural gas spot and derivatives markets (incl. PEGAS for Czech/Slovak gas), along with power, emissions, and freight. Directly comparable as a regulated multi-product energy exchange venue serving European gas traders; structurally larger and broader in scope than CEEGEX.
- ICE Endex: Operates European natural gas spot and derivatives exchanges (incl. TTF and other Title Transfer Facilities), serving many of the same pan-European gas trading members that CEEGEX onboards. Comparable as a regulated venue providing gas index benchmarks for index-linked contracts.
- Powernext / EPEX SPOT: European spot exchange for power and natural gas, with the PEG Nord spot gas market and benchmark indices. Same model of regulator-supervised exchange venue with day-ahead and intraday products, and same target customer base of European energy traders and suppliers that CEEGEX cultivates from CEE.
Regional players
- Towarowa Giełda Energii (TGE, Polish Power Exchange): Polish commodity exchange that operates day-ahead and within-day gas markets alongside the Polish electricity market. Comparable as a neighboring CEE gas exchange competing for member flow and price benchmark relevance in the region.
- OPCOM (Romanian Electricity and Gas Market Operator): Romanian electricity and gas market operator running organized day-ahead and intra-day markets. Comparable as a CEE-anchored market operator under EU REMIT regulation with overlapping wholesale gas products and target member base.
- Bulgarian Independent Energy Exchange (IBEX): Bulgarian electricity exchange that has also developed organized natural gas trading segments. Comparable as a small, locally-supervised CEE exchange serving wholesale traders in a single national market, seeking to evolve into a regional venue.
Others
- Trayport (TMX Group): Trading technology provider that supplies the GlobalVision and Trayport Joule platforms used by CEEGEX and the majority of European energy brokers and exchanges. Comparable as the operational technology backbone and indirect route through which CEEGEX's trading volumes and indices are accessed.
Emerging players
- Vertis Environmental Market: Italy-based marketplace for environmental and white certificates trading. Most directly comparable as a peer in energy efficiency certificate / white certificate trading — the segment CEEGEX targets with its new EKR Ügyletkötő Piac platform.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat6 records
Key risks5 records
Key highlights7 records
Customer concentration
CEEGEX social profiles
Digital presenceCEEGEX compliance and trust
Trust signalCompliance2 records
CEEGEX financial estimates
Financial estimateRevenue estimate
Valuation estimate
CEEGEX leadership team
Management profileNumber of profiles
Profiles8 records
CEEGEX funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
CEEGEX 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 CEEGEX
What does CEEGEX do?
CEEGEX operates Hungary's regulated organized natural gas exchange and the EKR (Energy Efficiency Obligation) market for trading certified energy savings (white certificates). The exchange provides day-ahead, within-day, and locational gas products settled at the Hungarian Gas Balancing Point (MGP), as well as auction-based and bilateral EKR certificate trading, with clearing handled by KELER KSZF. It also publishes the CEEREP and CEENDEX gas price indices and distributes market data and REMIT regulatory reporting services.
Is CEEGEX a public or private company?
CEEGEX is a private company. It is classified as corporate owned and is currently operating.
When was CEEGEX founded?
CEEGEX was founded in 2013. It employs 11 to 50 people.
Where is CEEGEX based?
CEEGEX is headquartered in Budapest, Hungary, in the Europe region.
How does CEEGEX make money?
Four revenue lines are on record. Membership Fees are the primary driver. The others are transaction Fees, market Data Subscriptions and index Licensing.
Who are CEEGEX's main competitors?
Direct peers on record are HUDEX (Hungarian Derivative Energy Exchange) and PEGAS (EEX). Broad incumbents are EEX (European Energy Exchange), ICE Endex and Powernext / EPEX SPOT. Regional players are Towarowa Giełda Energii (TGE, Polish Power Exchange), OPCOM (Romanian Electricity and Gas Market Operator) and Bulgarian Independent Energy Exchange (IBEX). Trayport (TMX Group) is listed as an others. Vertis Environmental Market is listed as an emerging player.
Does CEEGEX have an API?
No public API is recorded for CEEGEX.
What industry is CEEGEX in?
CEEGEX's product category is Energy Exchange. Its primary akta.pro industry code is FSAFAMAC, Energy Commodities Exchanges (Crude Oil, Refined Products, Natural Gas, Power), with a secondary code of FSAFABAD, Energy Derivatives Exchanges (Oil, Gas, Power, Emissions). Its NAICS code is 523210 and its SIC code is 6221.