Get our free 8‑page guide packed with practical tips to reduce anxiety and stay in control. You’ll also receive our monthly Improv4Business newsletter with presentation tips, service updates, and occasional promos.
Sent once a month. Unsubscribe anytime
Trusted by teams at
About
At Improv4Business, we believe great communication shouldn’t be scary — or boring.
We blend psychology, acting, and improvisation to help people find their voice and use it with impact. With 18+ years of experience and peer-reviewed research, we’ve helped everyone from nervous first-timers to CEOs become confident, clear, and compelling communicators.
How we can help
What we offer
Expert-led communication solutionsrooted in performance psychology, acting, and improvisation.
High-impact communication programmes for individuals, teams, and organisations. Using performance psychology, acting, and improvisation, we help you transform nerves into strengths and everyday speakers into standout communicators.
How we can help
Training Courses
Sharpen communication, presence, and delivery.
Executive Coaching
Tailored coaching for impact and clarity.
Assessments
Diagnostics for fast-track communication growth.
PSTI®
Quickly map public speaking anxiety and blockers.
PSTI®
Serious science. Zero waffle. Real results.
The PSTI® (Public Speaking Threats Inventory®) is a fast, research-backed tool that helps you pinpoint exactly why speaking in front of others can feel nerve-wracking — even if you’ve done it before.
In under 10 minutes, it uncovers the hidden blockers that get in the way of clear, confident communication. Whether you're speaking to five people or five hundred, the PSTI® delivers practical, personalised insight to help you take the stage with less stress — and way more confidence.
Clients
We’ve helped teams of all sizes become more confident, connected, and compelling communicators.
From fast-growing startups to global brands, we partner with organisations that want more than box-ticking training. Whether it’s unlocking confident voices, transforming internal comms, or preparing leaders for high-stakes presentations — we focus on real change, with measurable results. Explore our client base and dive into customer stories to see how we make communication click.
Discover more
Resources
At Improv4Business, we believe learning should be useful, inspiring — and easy to access.
Explore practical tools, expert insights, and real-world stories to help you grow as a communicator. From podcasts and articles to FAQs and downloads, our resources are designed to give you clear, actionable guidance — anytime you need it.
a) These terms and conditions govern your use of our website.
b) By using our website, you agree to these terms in full. If you disagree with any part, you must not use our site.
c) If you register, submit material, or use any services, you will be asked to confirm agreement to these terms.
d) Our site uses cookies. By using it, you agree to our use of cookies in line with our Privacy and Cookies Policy.
a) Copyright © 2017, Improv4Business® (a trading name of Improv4Business Limited).
b) All intellectual property rights in the website and its content are owned or licensed by us and are fully protected.
You may:
You may not:
Use is for personal and business (non-commercial) purposes only.
You must not:
We do not guarantee:
We may discontinue or modify services at any time without compensation or notice.
Nothing excludes our liability for:
We are not liable for:
If you breach these terms, we may:
We may revise these terms at any time. Revisions apply from the date of publication. Continued use confirms acceptance.
If any part of these terms is unlawful, that part will be removed, and the rest will remain in full effect.
This agreement is between you and us. No third party has any right to enforce it.
These terms (together with our Privacy Policy) represent the full agreement between us regarding website use.
These terms are governed by English law. Disputes are subject to the courts of England and Wales.
This website is operated by Improv4Business®.
You can contact us: