+44 (0)1234 818539

07811 434420



Effective Leadership and Management training

Designed and delivered to meet your business needs


Individual mentoring

1-2-1 mentoring packages, delivered face to face or via teleconference.


Underpinning strategy

Induction and development training manuals aligned to competencies which harmonise to the strategy of your organisation.

Flexible delivery options

Group programmes delivered in your location to a wide range of your delegates, ranging from 6-250.

Our Skills & Expertise

Established in 2003 as a small training consultancy, we pride ourselves on providing customer focused and exciting training programmes.  With a depth and breadth of experience gained from working across a wide variety of industries, our material is developed with you to match your business needs.

We value strong relationships and work closely with our clients to create meaningful change through bespoke or readily available solutions which include Leadership, Communication, Influencing and Presentation skills. Additionally, Time management, Creative problem solving, Developing working relationships and Personal Impact.


Corrina Thewlis-Smith

Corrina is the Managing Director of Sea-Jay Development.  Her experience within the business and training development market has focussed her commitment and belief in life long learning.

Providing you with the right tools to develop your business