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3,256 speakers found
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Hazem is a technologist, strategist, and entrepreneur with over three decades of experience spanning product development, innovation, private equity advisory, and company transformation. He spent 18 years at Microsoft, leading initiatives across incubation, data, AI, product development, and company transformation. A serial entrepreneur, he has founded and built multiple businesses across technology and advisory services throughout his career. For more than a decade, Hazem has advised private equity firms and global companies on strategy, value creation, and technology. As Managing Director at Crosslake, he worked with global private equity firms on M&A and value-creation mandates. In 2020, he founded RingStone, a firm dedicated to helping investors, software companies, and tech-enabled businesses maximize the value of their technology. He advises private equity and portfolio companies across buy-side technical due diligence, sell-side preparation, and value-creation initiatives.
More than $10,000
David Werdiger is the author of the book Transition, and founder of several technology businesses. He has been featured on ABC, NBC, CBS, FOX, The Wall St. Journal, USA Today and most recently he presented an ELI Talk titled How to “Have” Jewish Grandchildren. As an in-demand speaker, David travels the world sharing his ideas about business strategies, philosophies on life, Jewish culture, and philanthropy. David has completed a Masters of Entrepreneurship and used his knowledge to expand several successful business in the Information Technology and Telecommunications industries. He currently mentors and advises family businesses, CEOs, and top-level entrepreneurs on how to successfully systemize their businesses so that they can increase revenue, scale, and even exit their business. David lives in Melbourne, Australia with his wife and five children.
$1,501 - $5,000
There are two primary areas that I focus on: small business owners and older adult technology learners. I've worked with small businesses for over 12 years to help them find, purchase, implement, and use the right technology for their organizations. Lately, my focus has been to reduce the number of IT downtime and repair calls by automating tasks and providing the appropriate preventative maintenance functions. A huge part of this is working with small business owners to harden their cyber security. Small businesses are the low-hanging fruit for cybercriminals. My speaking topics range from general knowledge all the way to intense, small-group planning workshops to help small business owners understand what they're up against and better plan for it. The second market I work with is the senior adult market. The digital divide keeps them at arms-length away from using technology in a productive way in their own daily lives. I work through seminars, classes, and workshops to improve their abilities to use technology. A lot of focus is put into using the technologies safely. I've worked with technology for over 15 years in many various ways. I enjoy the teaching component and love helping people learn what they need to know in order to accomplish their goals, no matter their age. I have worked with some amazing people over my career, including a 92-year-old gentleman that was using a laptop to write his second book! Technology can be an amazing thing when used the right way.
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A 13x Guinness World Records holder, award-winning motivational speaker, and frisbee ambassador, Rob McLeod – aka Frisbee Rob – is on a mission to inspire resilience, confidence, kindness, and movement. Originally from Woodstock, New Brunswick, Rob has been living in Calgary, Alberta since 2005. Recognized as the 2021 PDGA/EDGE Educator of the Year and a 2020 Calgary Booster Club Honoured Athletic Leader, Rob has visited 650+ schools, empowered over 250,000 students, and champions healthy screen habits and physical literacy through high-energy, interactive talks and workshops. As a global speaker and World Flying Disc Federation board member, he’s helping grow the sport in 120+ countries while using his record-breaking achievements to spark real change in communities worldwide.
$1,501 - $5,000
Jenny Griffiths is the founder of Snap Tech, the first product of which is a multi-award winning visual search engine for fashion. Jenny invented Snap Fashion’s fashion-finding technology whilst studying for her Masters in Computer Science at Bristol University, with the ambition of changing the way that people search and shop online. Jenny formally incorporated Snap Fashion aged 23, and has been scaling the company for 8 years, with Snap HQ being based in London. She has received a number of awards for her work with Snap Fashion, from being named in this year's Forbes 30Under30 list for technology, to receiving an MBE for her Services to Innovation in the Fashion Industry in Queen's Birthday Honours List 2015. She also regularly partakes in panel discussions and speaking opportunities around Snap Fashion, the visual search landscape, machine learning and women in tech.
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Results-driven Full Stack Web Developer who loves to let data speak and owns a plethora of additional specialties such as digital monetization, traffic acquisition & conversion rate analysis. Back in 2012, I co-founded 8web, which rapidly became an award-winning agency, proud of the success stories of its clients. Our small team combines passion and process to build astonishing websites that convert, digital stories, engaging content & rich shopping experiences. We do serve the wordwideweb with billions of page views every single day.
$251 - $1,500
Agent of change entrepreneur having founded BusinessPROS, a disruptive management consultancy. Businesspros is headquartered in South Africa, whose work reaches Africa, Europe, Asia and the USA. Business and Leadership Coach, Strategy Consultant in some of the worlds most interesting organizations to some of the worlds wonderful people. Do visit my personal website antoinia.com Relish building people and business up for a lifetime! Pivotal work with women in business, leadership, entrepreneurs, global businesses and youth.
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I work with marketing and sales professionals to increase overall value to client relationships, implement ROI-centric services, and improve retention. Knowledgeable about the Air Force, Startups, Tech, Inbound, and approximately knowledgeable about many other things. Message or Tweet at me anytime: @emdileo.
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I'm Erez Yalon, VP of Cybersecurity Technology at Pentera. I work where security researchers meet real attackers. The idea that drives the work is simple: hack yourself before they do. Find what breaks under real attack, then fix it before an adversary gets the chance. Previously, I founded Checkmarx Zero, the offensive and defensive research division I grew into a team of brilliant people across four countries. The throughline hasn't changed: turning "interesting in theory" into "actionable in production." We track how modern attacks actually work, reproduce and analyze them end-to-end, and translate those findings into practical detections and guidance that developers and security teams can use at scale. I speak because I enjoy turning the messy, fast-moving reality of security into something people can apply immediately. My sessions are attacker-perspective, threat-model-driven, and usually include demos or tabletop walk-throughs, with clear takeaways for both engineers and leadership. No hype, no fear marketing, and no vendor pitch, just what breaks, how it breaks, and what to do about it. I'm the founder of the DEF CON AppSec Village and a co-leader of the OWASP API Security Project, along with other community initiatives. If you are building a track around AppSec, API security, software supply chain security, or AI security, I'd love to help your audience leave smarter. Topics I cover often: - AI security: LLM, MCP, and agentic app security, including real-world abuse patterns - API security: modern AppSec, with testing strategies that scale - Software supply chain attacks, malicious packages, and OSS risk reduction - CI/CD and build system attack surfaces Speaking engagements (newest to oldest): - BSides Porto 2026 - Porto, Portugal - FOST / apidays New York 2026 - New York City, NY, USA - DeveloperWeek 2026 / AI DevWorld 2026 - San Jose, CA, USA - Agentic AI Summit 2025 - New York City, NY, USA - Software Supply Chain Security Summit 2024 - Las Vegas, NV, USA - AI Risk Summit 2024 / CISO Forum 2024 - Half Moon Bay, CA, USA - Attack Surface Management Summit 2024 - Online - OWASP Global AppSec 2024 - Lisbon, Portugal - OWASP Netherlands 2024 - Online - NMFTA Guardians of the Gateway 2024 - Online - NMFTA Cybersecurity Conference 2024 - Cleveland, OH, USA - Open Source Summit North America 2023 - Vancouver, BC, Canada - API Specifications Conference 2022 - San Francisco, CA, USA - RSA Conference 2022 - San Francisco, CA, USA - RSA Conference 2021 - Online - OWASP Singapore 2021 - Singapore - RSA Conference 2020 - San Francisco, CA, USA - API World 2019 - San Jose, CA, USA - Global AppSec 2019 - Amsterdam, Netherlands - Global AppSec 2019 - Washington, DC, USA - OWASP AppSec US 2018 - San Jose, CA, USA - DEF CON 26 IoT Village 2018 - Las Vegas, NV, USA - BSides Las Vegas 2018 - Las Vegas, NV, USA - Nullcon 2018 - Goa, India - CyberWeek TLV 2018 - Tel Aviv, Israel - OWASP AppSec EU 2017 - Belfast, Northern Ireland, UK - OWASP AppSec IL 2016 - Rishon LeZion, Israel
$1,501 - $5,000
Researcher. Teacher. Leader. I am passionate about the discovery, ideation and creation of dynamic Human Centered Design. I have experience managing multiple projects and guiding the implementation of UX research techniques throughout the project lifecycle, and am interested in being a thought leader in an organization with an innovative atmosphere. I conduct foundational and exploratory research, communicate/document workflows, facilitate ideation and sketching sessions, create strategy briefs, create design documentation (when appropriate), plan and execute experiments to test concepts. I am able to synthesize various Quant/Qual data sets into streamlined documents and presentations to academic and lay audiences.
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Experienced Business Development professional with a demonstrated history of working in the computer software industry in companies such as Microsoft, Tigo Business and Google. Skilled in Sales statistics & massive consuming. Strong consulting professional with a Bachelor of Engineering (B.Eng.) focused in Electrical, Electronics and Communications Engineering from Full Sail University and a business coach certification from the International Coach Federation (ICF). Actual: • C-Ven Technologies Caribbean Business Solutions Strategist (C-Ven Technologies won the Microsoft's partner of the year 2017 in Dominican Republic) • Cachicha’s Business Content developer & host • 69 congresses in 13 countries
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About me Njeri Wangarĩ-Wanjohi is a multi-talented Kenyan performance poet, writer, and marketer whose work and interest lie at the intersection between the arts, technology, media and marketing. Wangarĩ has a career spanning over 10 years in ICT support; writing, and digital marketing The Poet Wangarĩ is one of Kenya’s most prolific and well known contemporary poets who helped redefine an appreciation of poetry from its written form to a performance consumed and appreciated in coffee houses and art venues. The first collection of poetry Mines & Mind Fields; My Spoken Words published in 2010 explores themes of identity, politics and cultural shifts in her country Kenya. The Writer Wangarĩ one of Kenya’s blogging pioneers. She started her blog kenyanpoet.com in 2005 to publish her poetry and write on arts and culture in East Africa. In 2014, she founded AfroMum.com- an online publication that focuses on family lifestyle, family technology and the emancipation of women in Africa. In 2010, Wangarĩ became one of the founding members of Bloggers Association of Kenya (BAKE) and served as its director of training and outreach for two years. She continues to play an important role in the growth and appreciation of blogging and social media in Kenya through mentorship, training and speaking engagements. Wangarĩ has been an avid contributor to Global Voices online – a leading global citizen journalism platform for over 7 years now writing on technology, the arts, and current affairs. She has also written for Aljazeera Mail & Guardian Africa, Kenya Monitor and The Nairobi Garage Newsletter publications on technology, new media, digital rights and the arts in Africa. The Marketer She is currently the Marketing Manager at GeoPoll - a leading U.S mobile surveying platform where she handles communication, media relations, and content marketing. Some of her biggest accomplishments whilst at GeoPoll have been as a project lead on the research and publication of survey reports on The Reality of Fake News in Kenya, African Millennials, 2018 World Cup Insights and e-commerce in Africa Wangarĩ is passionate about the arts, new media, marketing which she expresses through her writing Past Speaking Engagements Social Media Week Nairobi - 2018 TEDx Nairobi - 2010 Republica - #Africablogging link Global Voices Summit - 2012, 2017 Word Camp Kenya – 2012, Nextech Africa 2017 – Getting the most out of your data Story Moja Hay Festival - 2013 Publications Aljazeera https://www.aljazeera.com/profile/njeri-wangari-wanjohi.html FutureChallenges - The rise of citizen journalism GeoPoll blog https://blog.geopoll.com/author/njeri-wangari Global Voices https://globalvoices.org/author/njeri-wangari/ Kenyanpoet.com http://www.kenyanpoet.com/njeri-wangari/ Afromum.com http://www.afromum.com/author/njeriwangari/ Standard Media https://www.standardmedia.co.ke/author/Njeri-Wangari Kenya Monitor - http://www.monitor.co.ke/author/njeri/ Badilisha Poetry - http://badil
$251 - $1,500