ComPDFKit
ComPDFKit enable developers to integrate PDF Annotations and Format Conversion, Digital Signature, Smart Forms, OCR, Redaction, and more in to their applications on Windows, macOS, iOS, Android, and the web through their PDF SDKs. Their aim is to offer the most comprehensive library to shorten the project development cycle and to continuously improve their SDK products to meet developer's future requirements as they change and projects evolve.
PAYEsoft
Established for more than 15 years, PAYEsoft is a UK Software Development company that specializes in payroll software and development services. With a small and friendly development and support team, the company has created payroll calculation engines that are constantly kept up to date with current legalisation. PAYEsoft also has a sister company in South Africa and offices in the Philippines.
Shield UI
Shield UI is a private company, which focuses on making the software development process easier for the developer. In addition to thier components, they're committed to providing exceptional customer service and technical support.