Xenium

What Xenium does

Xenium (legal entity Ксениум ООД / Xenium Ltd) is a privately held Bulgarian digital media company founded on August 30, 2007 in Sofia by a group of software developers. The company operates a portfolio of 15 vertical websites covering key Bulgarian internet segments including news (Bulevard.bg, MegaNews.bg), lifestyle and entertainment (MegaLife.bg, Webstage.bg), sports (Football24.bg), culinary (Kulinaria.bg, Foods.bg), women's interest (Nie-Jenite.bg), automotive (bmwpower-bg.net), comparison shopping (Tuk.bg), utility (Calculator.bg), children's content (Kidamom.com), and social news aggregation (Svejo.net). The network reportedly reaches approximately 2.8 million unique monthly users with 38 million monthly impressions and ranked third in Bulgarian media-group reach as of early 2012.

The underlying technology stack is conventional web publishing infrastructure: Ruby on Rails and PHP (Magento) back-ends, HTML5 and jQuery front-ends, with Google Analytics for audience measurement and Gemius AdOcean plus Google DoubleClick for ad serving in compliance with IAB standards. The company has built a unified cross-portfolio advertising sales operation and offers a range of ad formats including standard display, rich media (expandable banners, floating banners, page peel backs, home-page takeovers, synchronized banners), mobile rising stars, CPC text ads, and innovative formats such as branded viral video productions.

Xenium monetizes exclusively through advertising, charging Bulgarian brand advertisers on CPM (10-35 BGN per 1,000 impressions depending on format and placement) and CPC (0.30-0.40 BGN per click) bases, with volume discounts available. The company also offers social media marketing services, managing Facebook groups with over 2 million fans, and operates cross-media joint projects with TV partners such as Fiesta TV and Manifactura. Distribution is direct via an in-house sales department at the Tech Park Sofia headquarters, targeting advertisers seeking reach into Bulgarian internet audiences. No external funding rounds have been disclosed; ownership and operational control remain with the founders.

Name

Xenium

Legal name

Ксениум ООД (Xenium Ltd)

Website

https://xenium.bg

Company type

Private

Founded year

2007

Operating status

Operating

Headcount range

11–50 employees

Short description

Xenium (Ксениум ООД) is a privately held Bulgarian digital media company operating a portfolio of 15 vertical websites reaching approximately 2.8 million monthly unique users, monetized through display, rich-media, video, and social advertising sold to brand advertisers targeting Bulgarian audiences.

Ownership category

akta.pro rank

Product category

Digital Advertising Services

NAICS

Advertising Agencies (541810), Web Search Portals and All Other Information Services (51929)

SIC

Services-Advertising Agencies (7311)

akta.pro primary industry

News & Content Aggregation Portals (BPAMAAAI)

Keywords

• Online display advertising
• Digital media network
• Rich media advertising
• Social media marketing
• Branded content production

Headquarters

HQ city

Sofia

HQ country

Bulgaria

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Online Display Advertising: The primary revenue stream comes from selling display advertising space across the company's portfolio of websites. Pricing is based on CPM (cost per thousand impressions) or CPC (cost per click) models with various ad formats including standard banners, rich media, and video.
2. Rich Media and Video Advertising: Premium pricing for innovative ad formats including TVC banners, expandable formats, floating banners, and viral video content production services.
3. Social Media Marketing: Management of Facebook groups with over 2 million fans, offering social marketing services as part of advertising solutions.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels4 records

Core offering

Xenium operates a Bulgarian digital media network of 15+ websites spanning news, lifestyle, sports, culinary, women's interest, utility, and social verticals. The company sells display, rich media, mobile, and viral video advertising space on these properties to brand advertisers and agencies seeking to reach Bulgarian internet audiences. It also provides social media marketing and campaign management services using third-party ad tech (Gemius AdOcean, DoubleClick) under IAB standards.

Product overview

Xenium is a Bulgarian digital media company operating as a multi-site portfolio/media network. The company manages 15+ media projects covering key internet user segments in Bulgaria, including news portals (Bulevard.bg, MegaNews.bg), lifestyle/entertainment (MegaLife.bg, Webstage.bg), specialized verticals (Kulinaria.bg/Foods.bg culinary, Football24.bg sports, Nie-Jenite.bg women's content), utility sites (Calculator.bg, Tuk.bg), children's content (Kidamom.com), social media (Svejo.net), and automotive (Bmwpower-bg.net). The network reaches approximately 2.8-3.1 million unique monthly users with 38 million impressions. Core revenue comes from digital advertising with various ad formats including standard display, rich media, mobile, and innovative formats like viral video. The portfolio is unified by shared advertising technology (Gemius AdOcean, Google Analytics), common sales approach, and corporate infrastructure under the Xenium Media Company umbrella.

Differentiator

Problem solved

Functional benefit

Brands

• Bulevard.bg: Site for urban life covering news, business, technology, sports, lifestyle and entertainment
• Kulinaria.bg
• MegaNews.bg
• MegaLife.bg
• Nie-Jenite.bg
• Foods.bg
• Football24.bg
• Webstage.bg
• Calculator.bg
• Kidamom.com
• Svejo.net
• Termo.bg
• bmwpower-bg.net
• TUK.BG

Products and services

• Bulevard.bg Advertising Display, rich media, mobile, and text advertising inventory on Bulevard.bg, Xenium's urban life and general news website covering Bulgarian and world news, business, IT, sports, and lifestyle. Targets brand advertisers seeking reach among urban Bulgarian readers (180,700 unique monthly users; 450,000 monthly impressions).
• Kulinaria.bg Advertising Advertising inventory on Kulinaria.bg, Xenium's culinary media site featuring recipes, healthy eating, and gourmet content. Reaches 18,000 unique monthly users and 250,000 monthly impressions, predominantly a female audience.
• Football24.bg Advertising Advertising inventory on Football24.bg, a popular Bulgarian football website covering A, B, and V leagues plus regional groups, statistics, results, and standings. Currently ranked third among most visited sports sites in Bulgaria.
• Webstage.bg Advertising Advertising inventory on Webstage.bg, a lifestyle content platform featuring photography projects, poetry, social articles, advice, interviews, and noteworthy projects, reaching over 360,000 unique monthly users.
• MegaNews.bg Advertising Advertising inventory on MegaNews.bg, an information site presenting current events to an economically active Bulgarian audience; averaging 335,000 unique monthly users.
• MegaLife.bg Advertising Advertising inventory on MegaLife.bg, a lifestyle media platform informing and entertaining users, averaging 100,000 unique monthly users.
• Nie-Jenite.bg Advertising Advertising inventory on Nie-Jenite.bg, a women's interest website covering fashion, beauty, love, health, design, and practical tips; averaging 195,000 unique monthly users, mainly women aged 16-35.
• Foods.bg Advertising Advertising inventory on Foods.bg, a culinary website with selected recipes and food facts focused on healthy nutrition and lifestyle; averaging 50,000 unique monthly users, primarily women interested in cuisine and health.
• Calculator.bg Advertising Advertising inventory on Calculator.bg, an online calculators platform offering calculation tools for various needs; averaging 167,500 visits and 116,700 unique monthly users.
• Kidamom.com Advertising Advertising inventory on Kidamom.com, a children's interactive environment combining TV-style advertising with internet communication and marketing, introducing children to the digital world.
• Svejo.net Advertising Advertising and promotion inventory on Svejo.net, a social news aggregation platform (Bulgaria's largest) where users add, vote on, and comment on news, photos, and videos; reached 1 million publications and 1.5 million daily page views.
• Tuk.bg Advertising Advertising inventory on TUK.BG, a product and services comparison portal providing Bulgarian internet users with information about products, services, manufacturers, and stores before purchase decisions.
• Bmwpower-bg.net Advertising Advertising inventory on Bmwpower-bg.net, the official BMW fan club website in Bulgaria, held by Xenium with exclusive advertising rights.
• Viral Video Advertising Format Premium branded video advertising service combining viral marketing with professional video production, delivering short-film-style content (example: 'Beer Ceremony', 2:51 minutes) for distribution across Xenium's media network and the wider internet.
• Social Media Marketing Services Management of Facebook groups with over 2 million fans, offering social marketing services including community management as part of Xenium's advertising solutions for brands seeking to engage Bulgarian audiences.

Quantifiable outcome

• Reaches 2.8 million unique monthly users in Bulgaria
• +2 more outcomes

Named customers1 record

Segments3 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

Feature3 records

Partnerships

Six partnerships are on record, tiered minor and core.

• Amstel (Viral Video Project)minorStrategic or Co-development Partner · 24 June 2013Xenium produced viral video content 'Beer Ceremony' (2:51 minutes) for Amstel, showcasing their creative video production capabilities for branded content advertising.
• Google (Double Click)coreTechnology or IntegrationXenium uses Google's Double Click advertising software following IAB (Interactive Advertising Bureau) international standards for digital advertising campaign management and delivery.
• Gemius (AdOcean)coreTechnology or IntegrationXenium uses Gemius AdOcean advertising software for managing client advertising campaigns, implementing campaign optimization and effectiveness measurement.
• Fiesta TVminorStrategic or Co-development PartnerJoint cross-media project 'Gladni Momi4eta' (Hungry Girls) combining online and television content, with Kulinaria.bg collaborating with Fiesta TV on video content.
• ManifacturaminorStrategic or Co-development PartnerJoint cross-media project 'Gladni Momi4eta' (Hungry Girls) involving online TV project and entertainment content.
• Mobile.deminorGTM or Marketing PartnerPartnership for targeted advertising capabilities, offering online platform for advertising vehicles, motorcycles, trucks, and campers.

Scale indicators6 records

Recent moves14 records

Expansion highlights5 records

Broad incumbents

• Webedia Group: International multi-vertical digital media network operating lifestyle, entertainment, and entertainment verticals. Demonstrates the multi-site content aggregation + display advertising business model at scale that Xenium executes at a Bulgarian-market size.
• Nova Broadcasting Group: Bulgaria's largest commercial broadcaster with a substantial online news and entertainment portal. Overlaps Xenium on cross-platform Bulgarian advertising supply and competes for audience attention and ad budgets.
• Future plc: UK-listed multi-vertical digital media company with diverse content verticals monetized primarily through display and affiliate advertising. Comparable operating model and ad-revenue mix, but at materially greater scale and international reach.
• Glam Media (now Leaf Group): Historically relevant multi-vertical lifestyle content network monetized through display advertising. Closest historical analog to Xenium's vertical-portfolio + display-revenue model in developed markets.

Peers

• SoFeminine / aufeminin Group: European women's-lifestyle multi-site digital media network. Highly relevant comparison for Xenium's Nie-Jenite.bg and MegaLife.bg vertical, with similar audience monetization through display and branded content.

Direct peers

• Economedia (Dnevnik.bg / Investor.bg): Bulgarian quality news and business-news publisher operating Dnevnik.bg and Investor.bg. Competitor for Bulgarian display and rich-media ad budgets in the news and finance verticals.
• NetInfo Bulgaria: A leading Bulgarian multi-vertical digital media portal with news and lifestyle content, serving the same Bulgarian ad-buyer audience. Closest comparable Bulgarian web-media network.
• Sportal Bulgaria: One of Bulgaria's leading sports media portals and a named co-leader with Xenium in Bulgarian digital sports. Directly comparable audience segment (sports enthusiasts) and competing for the same Bulgarian display-ad budgets.
• 24 Chasa (Bulgaria On Air / BM Media): Major Bulgarian print-and-digital news media group with significant online audience. Competes with Xenium's Bulevard.bg and MegaNews.bg for Bulgarian news-display advertising revenue.
• Teletrade.bg: Bulgarian financial information and digital media site competing for the same Bulgarian finance-display ad inventory that Xenium monetizes.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/Football24

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Xenium