The company behind ONLYOFFICE
Ascensio System SIA
ONLYOFFICE is an open-source office suite built by Ascensio System SIA, registered in Riga, Latvia, which holds the intellectual property. The editors can be downloaded and self-hosted for free, and the money comes from paid cloud plans, enterprise and developer licences, and support.
onlyoffice.comRead on Oct 18, 2026 from the company’s own pages and from news reports.
ONLYOFFICE at a glance
- Chief executive
- Lev Bannov
- Based in
- Riga, Latvia, where Ascensio System SIA is registered, with teams in Istanbul, Belgrade, Yerevan, Shanghai and Dallas
- Team
- Its About page says the company has employees and contributors in more than 30 countries and works remote-first; it gives no headcount.
- Ownership
- Part of a larger company
ONLYOFFICE's CEO and founders
The people Ascensio System SIA names itself, or a news report about it names, with the job given there. Their accounts are the ones its own pages link to.
Company details
- Ownership
- Part of a larger company. Its About page says the holding company is ONLYOFFICE Capital Group Pte. Ltd., registered in Singapore, which unites the group's offices under one brand. Ascensio System SIA in Riga holds the intellectual property. onlyoffice.com
- Based in
- Riga, Latvia, where Ascensio System SIA is registered, with teams in Istanbul, Belgrade, Yerevan, Shanghai and Dallas onlyoffice.com
- Team
- Its About page says the company has employees and contributors in more than 30 countries and works remote-first; it gives no headcount. onlyoffice.com
- Hiring
- Its vacancies page lists 10 openings, all remote: seven in sales, plus a customer care manager, a technical writer and a technical support specialist, across seven countries and regions. onlyoffice.com
- Affiliate program
- From 18% commission per sale at the start, rising with how long you stay in the program and how much you sell each month. It pays on renewals as well as the first sale, and payouts run through Rewardful. onlyoffice.com
ONLYOFFICE on social media and the web
- X (Twitter)x.com/ONLY_OFFICE
- LinkedInlinkedin.com/company/ascensio-system-sia
- YouTubeyoutube.com/user/onlyofficeTV
- Instagraminstagram.com/the_onlyoffice
- TikToktiktok.com/@only_office
- Facebookfacebook.com/pages/OnlyOffice/833032526736775
- GitHubgithub.com/ONLYOFFICE
Only accounts Ascensio System SIA links to from its own site, so you know they are its own.
How to contact Ascensio System SIA
The ways Ascensio System SIA publishes for reaching it. We don’t list personal email addresses, guessed or otherwise.
ONLYOFFICE news and launches
- Oct 13, 2026Meet ONLYOFFICE Desktop Editors 10.0: brand-new AI tools, redesigned start window, Odoo as a new cloud provider and more
- Oct 10, 2026Meet ONLYOFFICE Docs 10.0: AI tools and modular apps, 50+ new features, 1,000 bug fixes, 35 fixed vulnerabilities, and more
- Sep 1, 2026New Antidote plugin for ONLYOFFICE: check and improve your texts in English and French
- Aug 18, 2026ONLYOFFICE connector v2.1.0 for Confluence Cloud released: new supported formats, dedicated space page, improved file browsing and more
Media kit
The Ascensio System SIA media kit
Everything on this page as a designed PDF to keep or pass on: the facts, the people, the funding with a chart of every round, the products with their grades and pictures, the news and every official channel. Put together by ToolGPA, not by Ascensio System SIA.
Questions about ONLYOFFICE the company
Who is the CEO of ONLYOFFICE?
Lev Bannov is Ascensio System SIA's founder and CEO, according to onlyoffice.com, as read on Oct 18, 2026.
Who founded ONLYOFFICE?
Lev Bannov is named as a founder of Ascensio System SIA.
Is ONLYOFFICE funded by investors?
Its About page says the holding company is ONLYOFFICE Capital Group Pte. Ltd., registered in Singapore, which unites the group's offices under one brand. Ascensio System SIA in Riga holds the intellectual property. Its money comes from the company that owns it, not from rounds of its own.
Who owns ONLYOFFICE?
Its About page says the holding company is ONLYOFFICE Capital Group Pte. Ltd., registered in Singapore, which unites the group's offices under one brand. Ascensio System SIA in Riga holds the intellectual property.
Where is ONLYOFFICE based?
Ascensio System SIA gives its base as Riga, Latvia, where Ascensio System SIA is registered, with teams in Istanbul, Belgrade, Yerevan, Shanghai and Dallas.
How many people work at ONLYOFFICE?
Its About page says the company has employees and contributors in more than 30 countries and works remote-first; it gives no headcount.
Is ONLYOFFICE hiring?
Its vacancies page lists 10 openings, all remote: seven in sales, plus a customer care manager, a technical writer and a technical support specialist, across seven countries and regions.
Is ONLYOFFICE on social media?
Ascensio System SIA links to its own accounts on X (Twitter), LinkedIn, YouTube, Instagram, TikTok, Facebook and GitHub. The links are on this page, taken from Ascensio System SIA's own site.
Does ONLYOFFICE have an affiliate program?
From 18% commission per sale at the start, rising with how long you stay in the program and how much you sell each month. It pays on renewals as well as the first sale, and payouts run through Rewardful.
Where this comes from
Read on Oct 18, 2026. Facts come from Ascensio System SIA’s own pages, news reports and investors’ own announcements; nothing from paid data sites. What no page states is left out. If something here is out of date, the company can send a correction through the vendor page.