Slide Keynote Speakers Slide Conference Speakers Conference Speakers Slide Technology Speakers Slide Moderators Slide Event Hosts & MCs Slide Motivational Speakers Motivational Speakers

Who We Are


Riva Media is a speakers bureau and talent agency supplying Keynote Speakers, Motivational Speakers and other celebrity speakers, as well as Presenters and Moderators.

We offer the best speakers in the worlds of business, entertainment and the media, working as Conference Speakers, Motivational Speakers, Inspirational Speakers, Sports Speakers, After Dinner Speakers and Event Hosts.

Hot topics include speakers on diversity, technology and innovation, finance, leadership, sustainability and mental health.

Speakers and MCs

Moderators and Facilitators


Partnered by the IRT Media Group, Riva runs social media campaigns and attracts brand partnerships on behalf of its clients. Specialising in the biggest issues of our age we have the best speakers on digital transformation, artificial intelligence, technology, cyber security, sustainability, climate change, the environment, diversity and gaming.

Our client list includes the BBC, Microsoft, EY, Cisco, BMW, Barclays, HSBC, BSH, the United Nations, the European Commission, SAP, Kaspersky, Total, ITN and News UK.


Our Services


Branded Content

Viral Video

Product Launches

Social Media Marketing

PPC Advertising

Content Marketing





Riva Media is my go to agency for sourcing European speakers. Harry and Cat are fantastic to work with and make the process smooth and easy. From providing speaker recommendations, negotiating contracts and coordinating logistics – the execution is seamless. I always enjoy working with this incredible agency

Carmen Kimberling, SAP

Harry, I’d like to THANK YOU for your incredible partnership ahead of our first ever Government Digital Transformation Summit. I particularly appreciated how you took the time to understand the context and purpose of this high-profile event, and worked closely with me to identify the perfect speakers for the different sessions in our agenda. Your counsel and flexibility made it so easy to secure just the right people to help inspire and educate our audience of government marketing practitioners. In addition, I was so grateful for how you took complete ownership of the process of liaising with speakers, provided us with timely updates and flagged any issues before they even arose!


Riva Media are very professional and responsive. I recently had a very pleasant experience of booking a public speaker through them and it couldn't have gone better - looking forward to working with them again in the future.

Erin Knox-Macaulay, Axon

Riva Media are fantastic to work with. All their speakers are extremely professional. They are the go-to agents for us.

Janos Nieddu, Chase Publishing

Harry Gibson and Riva Media are a pleasure to work with.  Harry is highly efficient, communicative and knowledgeable about the business. Working  together with Riva Media is a very effective, collaborative experience.  We look forward to working together on many further events in the future!

Jane French, The Right Address

We've been impressed by the range and quality of speakers, moderators and event hosts provided by Riva Media. We also greatly appreciate their swift responses to any inquiries and the efficiency with which they handle their business.

Ian Tonge, CEO, IRT Media Group

I've had two previous agents over my career of 20+ years and Harry Gibson @RivaMedia is the best by far. Proactive, collaborative, he genuinely cares about his clients. Highly recommended!

Bridgid Nzekwu, Presenter, Corporate Host, Award-winning Media Trainer

Riva Media has been representing me for years both in London and Istanbul. The CEO, Harry Gibson, really understands every inch of the TV industry and journalism. When it comes to putting us forward for event hosting and moderating, he always defends our value. In sum, he always wants the best for his clients and always has our back!

Maria Ramos, Presenter

Great service, professional and supportive staff. An industry leader!

Afua Adom, Presenter, Keynote Speaker, Event Host

Harry Gibson and Riva Media are a pleasure to work with.  Harry is highly efficient, communicative and knowledgeable about the business. Working  together with Riva Media is a very effective, collaborative experience.

The Right Address

I’ve been working for Riva Media for over two years and it has been a pleasure working for them.  They are professional, value their employees and have a great work ethic.  Proud to be a member of such a great team and looking forward to more years of working together. Thank you Riva Media!

Elsa Isaku, Hair Stylist



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