Empowering Teams, Inspiring Innovation.
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Cover of the book Mastering Collaboration in a Product Team
Cover of the book Adopting Agile Across Borders
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Our mission is to release people’s potential and transform work environments

We believe in continuous learning and improvement in ourselves and those that we engage with. Our purpose is to help teams and organisations achieve their goals while supporting innovative work environments.

What we do


We provide accredited training from Kanban University and We have a range of non-accredited courses, and can also provide custom training.

Change Management

We help individuals, teams and organisations navigate change initiatives successfully, from achieving business agility to creating competency models.

Professional Facilitation

We have a broad range of facilitation experience, skills and knowledge to help your team or organisation reach their desired outcomes.

User Research, UX Design and Product Development

We can help you to gain insights about users and create products  that delight your customers.

Cross Cultural Competence

We are a provider of the Cross Cultural Competence course developed by leading cultural specialist, Richard D. Lewis.

Making a Difference

We are involved in several initiatives that align with our mission and enable us to make a difference and give back to the wider community.

Some companies that choose to work with us

What people say about us

Red Tangerine
Based on 19 reviews
powered by Google
Peter HolsteinPeter Holstein
20:05 01 Jun 24
Dave JohnsonDave Johnson
23:15 16 Apr 24
Highly recommend training from Red Tangerine. Completed the KMM and KCP classes from David. Great experience and highly relatable, I am able to... apply the learning more
Jalil BensaciJalil Bensaci
10:53 13 Nov 23
David is a great facilitator and teacher. It is obvious that he has a strong field experience and I really appreciate his open mindedness and down to... earth approach in his classes. I definitely recommend Red more
Tom FellTom Fell
13:57 20 Sep 23
Incredibly knowledgeable, helpful and patient. Covers all necessary information and more thoroughly with attention to detail while keeping the... tuition fun and interesting. Looking to go back and complete more courses with them. We had David as our more
Caroline StaceyCaroline Stacey
14:05 22 Aug 23
Red Tangerine are great for coaching, consultancy and training. I've worked with Glaudia in my company and attended training courses delivered by... David. They are both very experienced agile professionals. I would recommend their services to more
christopher davieschristopher davies
20:12 26 Jul 23
Excellent Advanced PO TrainingDavid was an excellent teacher, the content was well structured and relevant. The activities really helped the group... explore the real world PO role and the tools PO’s have at their disposal when it comes to maximising value. Would definitely recommend to any agile practitioner!read more
Chris GibbChris Gibb
09:09 22 Mar 23
19:21 21 Jan 23
I attend training for two courses - Kanban System Improvement and Kanban System Design which together are the Kanban management Professional... Qualification. Across the 4 days my trainer David was engaging, articulate and as a change manager the course has opened up a plethora of new conversations we should be facilitating at team and organisation more
Shirley SantiagoShirley Santiago
14:05 09 Sep 22
I learned so much from David Spinks. I especially loved the simulation, case studies, and the discussion of the metrics. David's teaching style of... combining theories and his own experience was very helpful in the learning process. I would recommend him to anyone who would like to deepen their knowledge in Kanban and Agile in more
Iwona WiniarskaIwona Winiarska
20:16 30 Aug 22
Fantastic training course! Highly recommended! Great content, useful information and interesting exercises.
12:56 30 Aug 22
I attended the KMM class from Kanban University over two weekends and it was by far the best online training I have ever had. It was very interactive... and David was happy to share his vast experience with the cohort.Looking forward to the doing this all over again for the KCP class in a couple of more
Matt SpottiswoodeMatt Spottiswoode
12:45 03 Aug 22
Great experience on Kanban courses. Super knowledgable trainers and a great community for support post training
Adriano CampestriniAdriano Campestrini
11:45 03 Aug 22
Basically in 2 weeks we went through Kanban System Design and Systems Improvement trainings in a remote class with people from the whole world, all... of them put together by Red Tangerine. A great experience and I’m glad the facilitation wasn’t counter-Scrum or any other method. Thank you, David Spinks!read more
Jim HeadJim Head
11:42 03 Aug 22
Really enjoyed by Kanban training with David Spinks. Would highly recommend. Caring, smart, inspiring.
Neil IngramNeil Ingram
07:41 01 Aug 22
The course very informative and had lots of insightful training material. It made me much more aware of what Kanban has to offer. The trainer was... excellent and made the learning fun. Would more
Coco ShenCoco Shen
04:02 28 Jul 22
David’s facilitation of the training was simply great. The use of whiteboards, discussions, games and quizzes reinforced what was covered in the... lessons. KSI’s contents are especially useful and relatable to my current team situation, triggering me to think about how I can help the team to improve.As a newbie to Kanban, 6 months into practices, the notes I took from the training are always a great help when I need to revisit some of the principles to improve the flow to achieve even better effectiveness and a happy more
Anna NovikovaAnna Novikova
15:52 27 Jul 22
A very informative and useful course. Loads covered in a short period, with a hands on, practical approach. Amazing trainers that are making the... whole experience easy and uniqueread more
Haroon KhalilHaroon Khalil
11:32 23 Jul 22
I had the delight to attend the PSK training delivered by Red Tangerine. I found their training to be highly engaging amd their breadth of real-life... experience was the best part which made the exercises and learning relatable to real challenges teams, leadership teams, and an organization faces in complex environments.The flow of the course was a great blend of group work, mini lecture segments, and a tonne of fun. Subsequent to the training there is a supportive network of people that have undertaken many Scrum amd Kanban courses with Red Tangerine that help with follow up engagements on their online channels.I look forward to pursuing the Kanban Maturity Model and Kanban Coaching courses with David. He is a fantastic educator and is passionate about Agile and making a world a better place.If you're looking for a highly interactive training organization that have real life experiences in the field of agility I would highly recommend Red Tangerine for their more

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Our associates

Glaudia Califano

enthusiastic, resourceful, fun

David Spinks

adventurous, positive, adaptable


Intelligent, Energetic, Agile, Lean

dynamic, creative, passionate

John Coleman

Engaging, Supportive, Inspiring

Sam Hutchings

Problem-solver, Artistic, Innovative

News and blogs

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