Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
One & Only Services positions itself as a comprehensive UAE provider of business, legal, and lifestyle services for entrepreneurs, investors, companies, and high-net-worth individuals. In the company formation and compliance category, its core offering is helping clients set up Mainland, Free Zone, and Offshore companies in the UAE, while also connecting them with visa, PRO, bank account opening, office address, and ongoing compliance support.
The website explicitly lists Mainland Company Setup, Free Zone Company Setup, and Offshore Company Formation, along with business consulting, jurisdiction selection, license and business activity structuring, company registration document handling, DED-related permits, office and Ejari support, investor and employee visas, bank account opening assistance, renewals, and compliance support. Its coverage is primarily focused on the UAE, with repeated references to Dubai, UAE, DED, GDRFA, MOHRE, RERA, and other institutions or regulatory contexts, indicating a strong focus on helping businesses establish a local presence in Dubai and the wider UAE.
The main weakness is limited transparency. The main content does not disclose any package pricing, government fees, free zone fees, license fees, or add-on service charges, nor does it clarify whether bank account opening, visas, or office addresses are billed separately. For processing times, it only uses marketing-style phrases such as fast-track, swift, streamlined, and fast processing, without providing verifiable time ranges in days. Users should therefore confirm the total cost, payment milestones, refund rules, and expected timeline through consultation before making a decision.
Its strength lies in a relatively complete service chain: after company formation, clients typically also need visas, an address, bank account opening, license renewal, tax, and legal support, all of which the site claims to cover. It also emphasizes its legal partners and coordination network with local government bodies and banks, making it suitable for overseas clients unfamiliar with UAE procedures. On the downside, some pages contain duplicated or mismatched copy—for example, certain business setup pages still include descriptions related to criminal cases—which slightly weakens its professional presentation. In addition, it does not provide much detail on ongoing compliance topics such as bookkeeping, VAT/corporate tax filing, economic substance, or UBO requirements.
It is better suited to entrepreneurs, investors, and SMEs that want to establish an entity in the UAE, apply for investor/employee/family visas, and have consultants handle the process end to end. It is less suitable for users who simply want to compare low-cost packages, place an instant online order, or obtain clear self-service pricing. The main content does not state anything about access from China, payment methods, or whether Chinese-language support is available, so china_access can only be assessed as unknown. Chinese clients are advised to compare it alongside official UAE free zone channels, locally licensed corporate service providers, or larger accounting and law firm solutions.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on oneandonlyservices.com official site.
oneandonlyservices.com is an Unknown Incorp & Compliance provider. TG4G tracks its product information, an overall rating of 5.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach oneandonlyservices.com directly.