
Nice to meet you
We help you gain new perspectives and grow sales and revenue with our expertise in Payment Orchestration and BPM solutions
Our clients
You’ve probably found us through a recommendation — and that’s no accident. We work closely with tens of C-level clients generating over $10M in annual profits, yet our network and insights extend to thousands more. References and success stories are available upon request.
Diana Brusilova




































About us
Welcome
Our team began in State Consular Affairs before transitioning into fintech and e-commerce, building expertise in risk and global compliance. We delivered our first $500K+ in annual revenue in 2019 and have since scaled LTV to $3M. Unlock the full quality of consulting with Advisory Limited — analytics, strategy and execution that drive real results.

Find the Right Fit — and Scale It Fast
Obtain measurable results, transparent communication, and a clear growth trajectory
With expertise shaped by market leaders in fintech and e-commerce, we fuse Payment Optimization and Business Process Management into one seamless sales machine. The result — fewer inefficiencies, faster conversions, and stronger, scalable revenue. From startups to corporations, we turn operational chaos into growth clarity
Services
Providing bespoke solutions designed to boost revenue and uncover valuable market insights.

Digitalization Consulting
Helping organizations optimize processes and implement IT strategies that work.

Software & IT Services
Custom programming, system integration, and other IT solutions to make technology work for your business.

Data & Web Operations
Data processing, web hosting, and related services — keeping your information secure and accessible.

Business & PR Advisory
Guidance on management, commercial strategy, and communications to strengthen operations and reputation.
Diana and her team supported us through a critical transition — closing our company in one jurisdiction and relocating it to another. Her sharp compliance expertise and client-focused approach made the integration seamless. Over three years, she consistently monitored our key metrics, bringing precision and valuable insights to every QBR. Her guidance helped us identify growth opportunities across regions and implement local solutions with a 60% ROI.
COO, SaaS
We were looking for creative, tech-driven solutions to boost profits in a company that had shown little growth for several years. Diana’s approach to conversion optimization and her work with a professional team helped us achieve a 10% increase in monthly revenue.
Product Manager, E-comm
Advisory Limited introduced AB testing on conversion, upsell, and cross-sell — an approach we’d never seen before. Highly recommended for buy-in.
CEO, Cybersecurity
Diana and her team supported us through a critical transition — closing our company in one jurisdiction and relocating it to another. Her sharp compliance expertise and client-focused approach made the integration seamless. Over three years, she consistently monitored our key metrics, bringing precision and valuable insights to every QBR. Her guidance helped us identify growth opportunities across regions and implement local solutions with a 60% ROI.
COO, SaaS
We were looking for creative, tech-driven solutions to boost profits in a company that had shown little growth for several years. Diana’s approach to conversion optimization and her work with a professional team helped us achieve a 10% increase in monthly revenue.
Product Manager, E-comm
Advisory Limited introduced AB testing on conversion, upsell, and cross-sell — an approach we’d never seen before. Highly recommended for buy-in.
CEO, Cybersecurity
Diana and her team supported us through a critical transition — closing our company in one jurisdiction and relocating it to another. Her sharp compliance expertise and client-focused approach made the integration seamless. Over three years, she consistently monitored our key metrics, bringing precision and valuable insights to every QBR. Her guidance helped us identify growth opportunities across regions and implement local solutions with a 60% ROI.
COO, SaaS
We were looking for creative, tech-driven solutions to boost profits in a company that had shown little growth for several years. Diana’s approach to conversion optimization and her work with a professional team helped us achieve a 10% increase in monthly revenue.
Product Manager, E-comm
Advisory Limited introduced AB testing on conversion, upsell, and cross-sell — an approach we’d never seen before. Highly recommended for buy-in.
CEO, Cybersecurity
Our team

We are professionals
Our team is composed of experienced professionals who specialize in Compliance, Sales and Marketing. We provide services tailored to your specific needs, with a focus on helping you reach success and achieve your long-term goals. Our consultants are dedicated to providing an outstanding customer experience for each client we serve.
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Contact us
Have a question?
Contact us whenever you have any questions. We are always here for you!
Phone
Address
- ATU Innovation Hub Mayo (ATU iHub Mayo), Atlantic Technological University, Westport Road Castlebar Mayo Ireland F23 K162