DurindalReviews of durindal.com

Sebastian and the Durindal team have created something truly unique and fiercely powerful. Their training seamlessly blends psychology and sales while maintaining a fierce ethical standard. In the age of (bad) information, vetted and proven frameworks are worth their weight in gold. This is not something you can just 'soundboard' with ChatGPT and have it spit out a series of formulaic questions to ask on your sales calls. Nor is it something that can be captured via the tick boxes in your off-the-shelf CRM. It is quite telling that one of the words that reoccurred most in the training was 'how'. Too many folks focus on painting the picture of 'what' so that they can create the illusion of understanding. Or else, they will ruminate on 'why' and think that if they are clear and verbal about it, that doing so will magically magnetize the right people to them. Whereas, we ought to be more bothered about 'so what' (aka how it matters), and that is precisely what we focused on here. The material was intuitively organized, engaging, and immediately actionable. If you're looking for (a) structure that guides but doesn't restrict and (b) a way of selling that centers your prospects while demonstrating your expertise, you are in the right place. Enjoy and bring something to take notes, you'll need it!

I had the course with Sebastian and I found it super helpful. The course is well structured, has enough timing for asking questions and exchange with other students. The material is helpful and easy to follow

Sebastian’s advisory is truly holistic and grounded. As a B2B/B2G boutique firm working in mission-driven economies, his guidance helps you lean into real areas for sales improvement while honoring the trust you’ve built. Above all, he reminds you that courage matters—and that you can keep rinsing and repeating what works.

Exceptional GTM consultants. Garrath & Sebastian really know their stuff. You should strongly consider hiring them if you sell something complex and/or intangible and you're tired of the same ineffective sales advice from Linkedin "influencers" who sell sales tools to salespeople.

Not only was the sales training super engaging, but I felt like I walked away with immediate tactics I could implement. I had two sales calls after my training, both of which I closed in no small part to Sebastian. The material was approachable and ethical and gave me so many actionable tips on how to keep the sales conversations fluid and natural while steering it where I wanted to go. I highly recommend this training to anyone who wants to level up their sales approach.

I just want to take a moment to thank Sebastian for his SWAT Sales Training. Minutes after finishing the certification, I used what I learned to close a client, and I keep realizing how much depth is in this framework every time I re-listen to the recording. What really stood out to me was how practical and human this methodology is—it’s built on influence, psychology, and trust rather than pressure or gimmicks. The training completely reshaped the way I think about sales conversations. For example, the concept of treating sales as a diagnostic process instead of a discovery call completely clicked for me. The tools of active listening, mirroring, and emotion labeling felt natural and gave me instant leverage in conversations without feeling “salesy.” I’ve been on plenty of trainings before, but this one actually showed me how to position myself live, in real time, around what each client values most—and that’s exactly what helped me close right after. Another thing I appreciated was Sebastian’s focus on service and ethics. He drills in that selling isn’t about tricking people but about helping them move through resistance toward real progress. That mindset shift alone has already boosted my confidence and made me realize that not selling (when I know I can help)is actually a disservice. Overall, this training is unlike anything I’ve done before. It’s tactical, psychological, and practical all at once. If someone is serious about elevating their closing skills and learning how to build trust fast, this is the framework to learn. I’ll continue coming back to the material because every replay just reveals another layer of value.

Sebastian made everything so easy to understand and outlined a very logical flow to help make the sales process less daunting. Would highly recommend anyone looking to re-evaluate their process or refresh their outlook!

Came in with no expectations and an open mind and training completely blew me away! It takes relational selling to a whole new level. I know about "asking more questions than talking," building relationships, and navigating vibe checks. The SWAT training makes the emotions in sales to be a leverage. The tactics in here make sales feel less icky and transactional. I'm about to review my training notes and I recommend anyone to complete this training!