Top Tech Startups in Seoul, South Korea in 2024

Sendbird is trusted by 4000 of the world’s most popular apps – including DoorDash, Match Group, Noom, and Yahoo Sports – to power messages between businesses and over 300 Million people every month; to build relationships and get things done. The company offers an award-winning communication platform that modern digital experiences are built on, unlocking the potential of unified customer communications across omnichannel business messaging, in-app chat, voice, video, and AI virtual assistants. Headquartered in California, Sendbird is backed by ICONIQ, Softbank, Tiger Global Management, Y Combinator, and other reputable investors.

Moloco is a machine learning company that enables businesses to unleash the power of their own data for fast, sustainable growth and performance through the advertising ecosystem. Our technology is best-in-class as we received the SMARTIES X silver award for Machine Learning and AI and were named the Cross-Industry Winner for Google Cloud Customer Awards. Moloco is in hyper-growth mode, ranked #91 among Deloitte’s 2021 Fast 500, and recently certified by 91% of the company via Great Places to Work. There isn’t a better time to join this innovative team in our Silicon Valley HQ or our offices in San Francisco, Seattle, London, Seoul, Singapore, China, and Tokyo.

Tanium, the industry’s only provider of converged endpoint management (XEM), leads the paradigm shift in legacy approaches to managing complex security and technology environments. Only Tanium protects every team, endpoint, and workflow from cyber threats by integrating IT, Operations, Security, and Risk into a single platform that delivers comprehensive visibility across devices, a unified set of controls, and a common taxonomy for a single shared purpose: to protect critical information and infrastructure at scale. Tanium has been named to the Forbes Cloud 100 list for six consecutive years and ranks on Fortune’s list of the Best Large Workplaces in Technology. In fact, more than half of the Fortune 100 and the U.S. armed forces trust Tanium to protect people; defend data; secure systems; and see and control every endpoint, team, and workflow everywhere. That’s the power of certainty. Visit tanium.com and follow us on LinkedIn and Twitter.

Our mission at Speak is to teach the next billion people how to speak English. We believe that speech recognition and machine learning will transform how people learn English. We're building this future now: software that can understand what a student is saying, give them immediate feedback, and guide them towards fluency, all on their phone.

We believe in enabling humans to interact with the things around them in the same way we interact with each other: by speaking naturally to mobile phones, cars, TVs, music speakers, coffee machines, and every other part of the emerging 'connected' world. Our latest product, Hound, leverages our Speech-to-MeaningTM technology to showcase a ground-breaking smartphone experience. Our SoundHound product applies our technology to music, enabling people to discover, explore, and share the music around them, and even find the name of that song stuck in their heads by singing or humming. And through the Houndify platform, we empower developers to be part of the speech-to-meaning revolution.

MongoDB is the leading modern, general purpose database platform, designed to unleash the power of software and data for developers and the applications they build. Headquartered in New York, MongoDB has more than 15,000 customers over 100 countries. The MongoDB database platform has been downloaded over 60 million times and there have been more than one million MongoDB University registrations.

Applied Intuition provides software infrastructure to safely develop, test, and deploy autonomous vehicles at scale. Industry leading companies of all sizes use Applied to comprehensively test and rapidly accelerate their autonomous vehicle development.

We are a pioneering force in the world of online video and have been since our founding in 2004. We continue to push the limits because we believe in video’s unmatched power to educate, inspire, entertain, and communicate.

Sensor Tower is a comprehensive mobile market intelligence platform that delivers crucial insights into the global app economy. Our flagship Store Intelligence product is an enterprise level offering that provides high-accuracy, worldwide app download and revenue estimates for Apple's App Store and Google Play. Our best-of-class research interface, which seamlessly integrates across our Store Intelligence, Ad Intelligence, and App Intelligence products, is utilized by executives and analysts alike to drive key business decisions. Our products are counted on by the app world's largest publishers, Fortune 500 companies, and financial institutions to surface emerging market trends, benchmark performance, and grow app businesses at enterprise scale.

Mendix is the app platform company for the enterprise. We enable companies to build, integrate and deploy web and mobile applications faster and with better results, effectively driving ROI in days not months. We've seen firsthand how painful, frustrating, and unsuccessful application development projects can be. Mendix was founded on the premise that if you make development radically faster and simpler while improving collaboration between IT and the business, you'll deliver better applications and drive significant business value.