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We offer tailored support to help you boost operational efficiency, streamline processes, and stay fully compliant.
Whether you're setting up or optimising Shared Service Centres, managing business transitions, or navigating evolving EU e-invoicing regulations, we’re here to guide you every step of the way. Our goal is to simplify complexity—ensuring smooth execution, regulatory compliance, and long-term value for your business.
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E-invoicing
The EU is transitioning to mandatory B2B e-invoicing, with new regulations rolling out soon.
SubOne can help you navigate the change:
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Process Optimization: We’ll streamline your invoicing processes to ensure compliance.
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Provider Selection: We’ll help you find the right e-invoicing service provider.
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Tech Integration: We’ll ensure seamless integration with your existing systems.
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Project Management: From planning to launch, we’ll guide you every step of the way.
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Ongoing Support: We’re here for any questions or support after you’re up and running
GBS
Whether you're launching global business centres or facing operational challenges, our consultants are ready to step in and support you where it matters most.
We offer hands-on services—from conducting performance reviews to providing experienced interim managers—tailored to your specific needs. Our team has successfully delivered these solutions across diverse regions including the UK, Germany, the Netherlands, Czech Republic, Poland, the Baltics, the Philippines, and India, bringing both global experience and local understanding to every project.



Transitions
We support organisations in relocating processes or functions to service centres, ensuring a smooth, compliant transition that aligns with your strategic goals.
From planning and stakeholder engagement to process documentation, training, and hands-on support for both the sending and receiving teams, we manage every aspect of the migration. Our focus is to minimise disruption and ensure your transition is efficient, effective, and fully aligned with your global business priorities.