Sendko Ltd. (СЕНДКО ЕООД) provides custom solutions to companies of any size.  Being in the software development industry since 2006, Sendko’s team is the PERFECT partner for your current or future projects.  In addition to software and mobile development, we provide consulting and guidance on how you can implement your projects more efficiently, securely, and timely.  Our team will be there for you. We will suggest new ideas and innovative approaches when planning and executing online systems for our clients when appropriate.


We are a team of professionals who build custom online systems, primarily in the messaging industry.  Our team is responsible for creating and maintaining some of the TOP systems in the mobile messaging space while providing our clients with superior, timely, and professional service.  In addition to messaging systems, Sendko Ltd. has created great online systems in the following industries: online dating, health, food delivery, e-commerce, etc.  Since our foundation in 2006, Sendko Ltd. has witnessed several technological changes worldwide, from custom software solutions, mobile apps, frameworks, big data, cloud infrastructure, push technologies, RESTful APIs, etc.  The team @Sendko is committed to constantly advancing and innovating, helping our clients with their technology needs, consulting, and guiding them toward a successful online business venture.

Get in touch with us to discuss your project @Sendko


© Sendko Ltd. Mobile, web and messaging (SMS and MMS) solutions.

“Shipchenski Prohod” 18A

8th floor, suite 23

Sofia, Bulgaria