WINNER
Advance your Organisation
Sienso is a trusted delivery partner in transformation, delivering expert-led strategy, compliance and a people-centric approach and sustainable change leadership to help businesses become secure, efficient, and future-ready.
From discovery to development and delivery, Sienso ensures that every project is guided by industry best practices and handled by the right experts at the right time. Unlike traditional consultancies weighed down by rigid frameworks and excessive overheads, Sienso thrives on agility, adaptability, and real expertise, ensuring success is both achievable and enjoyable.
Expertise when you need it.
No hiring overhead.
Sienso Talent Solutions delivers flexible, productised access to the right people - at the right time.
Whether through retained advisors, on-demand talent, or end-to-end recruitment, we match strategic need with proven capability across development, test, DevOps and leadership.
Every expert in our network is vetted, outcome-focused, and ready to embed seamlessly into your transformation journey.
Key Outcomes:
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Faster access to specialist expertise
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Reduced hiring risk and overhead
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Talent aligned to transformation readiness
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Scalable resourcing without long-term commitment
Modern delivery.
Faster outcomes.
Structured for scale.
Sienso Advance
enables organisations to fast-track transformation by embedding agile delivery frameworks, product strategy, and technical execution.
From product and agile pods to delivery coaching with DevOps, Sienso Advance turns vision into velocity with outcome-based, managed services.
It’s designed for businesses ready to move beyond patchwork consultancy and accelerate with confidence.
Key Outcomes:
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Predictable delivery cadence
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Scalable development and roadmap clarity
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Fewer blockers and faster time-to-market
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Product-led growth and modernised workflows
Compliance by design.
Risk under control.
Sienso Secure helps organisations embed security, compliance, and governance into their development and delivery lifecycles, including ISO 27001 readiness and aligned controls Sienso Secure enables safe, confident transformation and operations - without compromising agility.
By combining technical enablement with people-led frameworks, we help you shift from reactive compliance to proactive resilience.
Key Outcomes:
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Product development and delivery
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Reduced risk and regulatory pressure
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Increased release confidence and stability
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Security integrated into daily operations
Empower your people.
Align your teams.
Lead through change.
Sienso Elevate helps organisations build high-performing teams and resilient leadership. We use diagnostics, coaching, and globally recognised frameworks to map skills, align roles, and equip teams with the mindset and structure needed to drive transformation.
Designed for scalable delivery, Elevate ensures your workforce isn’t just engaged - it’s strategically aligned to your business goals.
Key Outcomes:
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Role and capability alignment
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Stronger leadership and team cohesion
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Increased adaptability and retention
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Reduced delivery friction through culture change
The Perfect Transformative Delivery Partner
Grow Stronger.
Deliver Smarter.
Building solid foundations that drive scalable growth.
At the heart of every successful business is a solid foundation. With optimised processes and empowered teams, we help you grow stronger, faster, and sustainably. From governance to scalability, we ensure your business thrives, rooted in a culture of continuous improvement.
Ready to grow your business?
Our Core Solutions
Empower your people.
Align your teams.
Lead through change.
Sienso Elevate helps organisations build high-performing teams and resilient leadership.
We use diagnostics, coaching, and globally recognised frameworks to map skills, align roles, and equip teams with the mindset and structure needed to drive transformation.
Designed for scalable delivery, Elevate ensures your workforce isn’t just engaged - it’s strategically aligned to your business goals.
Key Outcomes:
-
Role and capability alignment
-
Stronger leadership and team cohesion
-
Increased adaptability and retention
-
Reduced delivery friction through culture change.
Modern delivery.
Faster outcomes.
Structured for scale.
Sienso Advance
enables organisations to fast-track transformation by embedding agile delivery frameworks, product strategy, and technical execution.
From product and agile pods to delivery coaching with DevOps, Sienso Advance turns vision into velocity with outcome-based, managed services.
It’s designed for businesses ready to move beyond patchwork consultancy and accelerate with confidence.
Key Outcomes:
-
Predictable delivery cadence
-
Scalable development and roadmap clarity
-
Fewer blockers and faster time-to-market
-
Product-led growth and modernised workflows
Expertise when you need it. No hiring overhead.
Sienso Talent Solutions delivers flexible, productised access to the right people - at the right time.
Whether through retained advisors, on-demand talent, or end-to-end recruitment, we match strategic need with proven capability across development, test, DevOps and leadership.
Every expert in our network is vetted, outcome-focused, and ready to embed seamlessly into your transformation journey.
Key Outcomes:
-
Faster access to specialist expertise
-
Reduced hiring risk and overhead
-
Talent aligned to transformation readiness
-
Scalable resourcing without long-term commitment
Compliance by design.
Risk under control.
Sienso Secure helps organisations embed security, compliance, and governance into their development and delivery lifecycles, including ISO 27001 readiness and aligned controls Sienso Secure enables safe, confident transformation and operations - without compromising agility.
By combining technical enablement with people-led frameworks, we help you shift from reactive compliance to proactive resilience.
Key Outcomes:
-
Product development and delivery
-
Reduced risk and regulatory pressure
-
Increased release confidence and stability
-
Security integrated into daily operations
TESTIMONIAL
Working with Sienso and using the Sienso Maturity Assessment Models has been genuinely helpful for our team. The assessment gave us a solid overview of where we were in terms of test maturity and highlighted exactly where we needed to focus as it wasn’t just a list of issues. It actually helped us figure out what to do for realistic next steps.
What made the biggest difference, though, was having Sienso alongside us. They didn’t just come in with a rigid framework. They really took the time to understand how we work, what our challenges were, and what would actually make sense for us. They were always on hand with advice when we needed it, and they made complex information feel straightforward.
Thanks to their input, we’ve already started seeing improvements in how we approach testing, and we’ve got a much clearer idea of what we’re aiming for long-term. Honestly, I’d recommend both the Sienso models, and it's people, to anyone who wants to improve their practice in a way that’s actually achievable and grounded in real experience.
Leadership & Management of Software Engineering, Software Delivery and Product
QUALITY IS PARAMOUNT
With a highly successful career of various accomplishments, we have over 20 years industry experience, independently benchmarked to the highest standard by being awarded the globally recognised Chartered Engineer status by The Institution of Engineering and Technology, you can be certain you are receiving the best services. Combined with a range of industry certified qualifications, we provide a high-value, transformative and robust service.
Software Organisation Operations
Organisational Maturity Assessment
Our highly regarded Operational Diagnostic Review service, led by proven experts, offers a comprehensive and benchmarked evaluation of your software organisation's maturity across
Product & Portfolio, Development, Test, DevOps, Delivery, Project, Programme, as well as ensuring alignment across the structure and operations or these functions.
This assessment benchmarks your practices against industry standards to identify risks, issues, and areas for improvement. By leveraging these insights, you can maximize value and implement necessary changes to achieve optimal return on investment.
This service is crucial for strategic decision-making, such as organisational transformation and restructure, mergers and acquisitions, to drive substantial improvements in productivity and efficiency.
EMBRACE THE AGILE MINDSET
Agile Transformation & Delivery
Embracing Agile is not just about the methodology; it's about a mindset. Our certified Agile Delivery, Coaching and Training services are designed to promote Agile values, principles and practices into your team's DNA. Through personalised coaching and immersive training sessions, we'll empower your team with the skills and knowledge needed to drive Agile excellence and foster a culture of continuous improvement, utilising Scrum and Kanban.
We also have certifications in traditional project Management and know how to best use different project delivery frameworks to derisk delivery and keep it on track. We’ll help you to ensure you have the right balance of concurrent predictable product delivery and innovative product discovery development through Product Lifecycle Management (PLM) and full Software Development Lifecycle (SDLC) frameworks, we ensure rapid feedback and market-driven development.
Ensure your Agility & Delivery
High-Performing Culture & People Transformation
CHANGE IS ONLY CONSTANT
Change is the only constant in the software industry. To adapt and thrive in the face of evolving technology and market trends, you need the best from your team and optimal ways to deliver. Our qualified and proven Change Management Practitioner will work with you to help you and your team reach your potential, develop careers and achieve more to better your returns on investment. Our expert will guide your organisation through structuring your teams, fostering a high-performing and Agile culture that embraces innovation, resilience, accountability and adaptability. Our experts have transformed teams leading teams to be award-winning teams who deliver more.
Leadership and Management
DELIVERY OF HIGH-QUALITY PRODUCTS
Helping you deliver the right thing on time and to market as fast as you can. We excel in Leadership and Management of Software Engineering, Software Delivery, and Product. Our award-winning management expertise spans Software Development, Software Testing, DevOps, Product Ownership, and Product Management.
With a passion for software excellence and a track record of delivering award-winning complex quality products for a magnitude of industries including safety and mission-critical environments, we understand the importance and modern engineering best practices and techniques for achieving high-quality working software to support you in delivering at speed whilst stabilising your product platforms for building on for future success.
Product & Engineering Strategy & Roadmaps
YOUR STRATEGIC COMPASS
Navigating the complex landscape of product and software development requires clear strategy and roadmaps. Our Roadmaps Development service is your strategic compass. We'll work closely with your team to chart a course for product and engineering success, aligning functionality with resource and capability plans, release and delivery plans, under engineering, agile and product best practices. This will allow you to have a confidence of a clear direction for delivering customer-focused, high-quality software solutions.
Compliance and Standards
SAFEGUARDING YOUR ORGANISATION & PROJECTS
In today's fast-paced environment, ensuring compliance with industry standards is vital for security and business continuity of your products and services. Our team excels in delivering high-quality work and helps you meet ISO standards, GDPR, and PCI requirements, safeguarding your organisation and its projects.
We specialize in ISO 27001 (Information Security), ISO 9001 (Quality Management), ISO 20000 (Service Management), ISO 22301 (Business Continuity), ISO 27701 (Privacy Management), and PCI compliance. Whether you need a Gap Analysis, Transition Readiness Review, Internal Audit, or full management of your compliance systems, our experts are ready to support you.
TESTIMONIAL
"Through the role of VP of Engineering, extensive expertise, infectious energy, and focused approach. I wholeheartedly recommend to any organisation seeking a partner who can drive significant improvements and inspire a team to achieve their best. They are undoubtedly an asset to any company fortunate enough to have."
CEO
Work with an multi-award winning transformational software engineering and agile leadership partner
Claire Clark
CEng MIET MBCS
Claire Clark is the founder and director of Sienso. Claire is an emotionally intelligent respected leader, Chartered Engineer from a Software Engineering background who specialises in managing Software Development Teams, DevOps, Agile, Change Management, Product Management and Delivery, in complex, secure, quality and technical-oriented environments.
Over 20 years of industry experience, managing and building high-performing award-winning teams to deliver portfolios of award-winning products, from startups to multi-national organisations, establishing long-term client relationships.
Owing to her wealth of experience, Claire is tech-stack and industry agnostic.
Implemented and managed the structure, standards and processes for the rapid growth and Delivery of products by the Development teams for a successful fast-growing startup, winning the ‘Tech Team of The Year’ award amongst others.
Implementer and Manager of Information Security with certifications, auditing and working to:
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ISO27001 Information Security
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ISO9001 Quality Management Systems
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ISO20000 Service Support
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ISO14001 Environmental
Our expertise is sought after as expert judges for technology and innovation awards as well as being invited as guest speakers to a number of events.
Professional qualifications in:
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PRINCE2
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Change Management Practitioner (APMG)
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CAL-I Certified Agile Leadership
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ICP-ACC IC Agile Certified Professional Agile Coaching
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PSM-I Professional Scrum Master
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CSM - Certified Scrum Master
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KPM1 - Kanban Management Professional
Guest speaker:
Invited to be an expert guest speaker for a range of tech and business events:
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Agile Business Consortium
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Tech Week Humber
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The University of Hull (Career startup and business success)
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WiME (Women In Manufacturing & Engineering)
Judge:
Invited to be a judge of multiple Technology and Innovation awards:
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DASA (DevOps Agile Skills Association)
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Lincolnshire Technology and Innovation Awards
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The Digital Awards
TESTIMONIAL
"Extremely talented, very personable and dedicated professionals. With a keen eye for detail and a fantastic ability to adapt and lead a team's dynamic in order to achieve the best results. We delivered several projects together and they contributed immensely to the mobilisation of a new product team and the continual improvement of its software development practice.
With an obvious talent for Change Management and Project Delivery, they would be an asset to any organisation and I recommend them without reservation."
Senior Engineering Manager -
Innovation & Engagement
Add in here heading ' achievements' impact etc
3K
TRUSTED CUSTOMERS
1M
REPORTS GENERATED
32K
TOKEN ACCESS
10
SUPPORTED LANGUAGES
If you want to have a high performing software development organisation that delivers successful products, get in touch.
TESTIMONIAL
"Claire and I have worked together for a number of years and I have always found her to be enthusiastic, positive and a pleasure to work with. Claire has very strong communication skills and consistently shows a good understanding of how to approach complex change situations, empathising with those involved and achieving positive outcomes. Claire is extremely motivated and hard-working. I wouldn’t hesitate to recommend Claire and would welcome the chance to work with her again in the future"
Senior Director of Product Delivery
TESTIMONIAL
"At the time of writing this, Claire hired me into the organisation 12 months ago; seeing her passion and vision for what the organisation was trying to achieve was a significant factor in me wanting to join the company. In that time Claire transformed how software development is done at the organisation. She’s driven the implementation of new working practices; adopting Agile methodology, effectively. Championing career development and training so it is always front of mind for the engineering department. She introduced new ways of working with the rest of the business, defining, and implementing product roadmaps, defining our delivery goals over a 9-month view whilst allowing us to give firm commitments on delivery items for the next quarter.
She was able to grow and develop the engineering function into a high-performing and enjoyable place to work for the engineers in the team, whilst launching 2 new products to market on time. A first in some time for the organisation.
I’ve been working in IT since 1987; I’ve had the privilege to work with some of the largest and most dynamic organisations in the world, and without a shadow of doubt, Claire is one of the most effective, passionate, caring, and tenacious people I’ve had the pleasure to work with and for."
Head of Development & Support
