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Sleeper's Overview

Total employees181
HeadquartersLas Vegas
Founded2014

Sleeper is a modern fantasy sports platform designed to enhance social interaction among friends through sports and gaming. Originally launched in 2014 as Sleeperbot, a fantasy football league chat app, it has evolved into a comprehensive platform offering fantasy leagues for NFL, NBA, College Football, and League of Legends, alongside innovative features like real-time scoring, integrated chat, daily fantasy (Sleeper Picks), and unique game formats. Sleeper aims to be the go-to place for friends to connect and compete, focusing on user experience, community building, and innovative gameplay. Their mission is to build the ultimate platform for sports fans to play, connect, and engage with each other, having already attracted millions of users.

Where is Sleeper's Headquarters?

Sleeper officeSleeper officeSleeper officeSleeper office
*Images sourced via web search. Rights belong to original owners

HQ Function

The Las Vegas location serves as a registered business address and potential administrative hub. Core operations, product development, and support are managed by a distributed team working remotely.

Notable Features:

As a remote-first company, Sleeper's 'headquarters' is more conceptual, emphasizing advanced digital infrastructure, robust communication tools, and collaborative software rather than a single, large physical building with traditional office features.

Work Culture:

Sleeper fosters a dynamic, remote-first work culture that prioritizes flexibility, autonomy, and strong digital collaboration. The culture is deeply rooted in innovation, user-centric design, and a shared passion for sports, gaming, and technology, attracting talent from diverse geographical locations.

HQ Significance:

The registered presence in Las Vegas provides a legal and administrative foundation. However, Sleeper's operational significance lies in its distributed workforce model, which allows for global talent acquisition, operational agility, and a modern approach to work-life balance for its employees.

Values Reflected in HQ: The remote-first operational model reflects Sleeper's values of trust, efficiency, innovation, adaptability, and a focus on talent and results over physical location.

Location:

Sleeper's platform is accessible to users globally, particularly popular in North America and other regions with strong interest in fantasy sports like NFL, NBA, and League of Legends eSports. As a remote-first company, its employees (known as 'Sleepers') work from various countries, contributing to product development, marketing, and customer support for a worldwide user base. The company's infrastructure is designed to support global operations and cater to an international community of sports fans, focusing on digital accessibility and real-time experiences.

Street Address:

[Not Publicly Disclosed / Remote-First Operations]

City:

Las Vegas

State/Province:

Nevada

Country:

United States

Sleeper's Global Presence

Buying Intent Signals for Sleeper

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of Sleeper

As of April 2025, Sleeper' leadership includes:

Nan Wang - Co-Founder & CEO
Weixi Yen - Co-Founder & CTO
Ken Wang - Co-Founder
Henry Lu - Co-Founder & Head of Design

Investors of Sleeper

Sleeper has been backed by several prominent investors over the years, including:

Andreessen Horowitz (a16z)
General Catalyst
Durable Capital Partners LP
SV Angel
Expa
Thirty Five Ventures (Kevin Durant & Rich Kleiman)
Klay Thompson
JuJu Smith-Schuster
Baron Davis

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

No major publicly announced C-suite executive hires or exits have been identified for Sleeper in the last 12 months. The founding team remains actively involved in the company's leadership and strategic direction.

Technology (Tech Stack) used by Sleeper

Discover the tools Sleeper uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Sleeper Email Formats and Examples

Sleeper commonly uses the email format [first name]@[companydomain.com] for its employees. This pattern is typical for tech companies and facilitates direct communication.

firstname@sleeper.com

Format

nan@sleeper.com

Example

85%

Success rate

News and media

TechCrunchFebruary 27, 2024

Sleeper launches 'Sleeper Picks,' a daily fantasy sports game, to compete with DraftKings and FanDuel

Sleeper, renowned for its season-long fantasy leagues, introduced 'Sleeper Picks,' a daily fantasy sports (DFS) pick’em game. This new product allows users to make predictions on player performances for real-money prizes, positioning Sleeper as a direct competitor to established DFS platforms like DraftKings and FanDuel....more

Sleeper BlogOctober 5, 2023

Sleeper Surpasses 10 Million Active Users, Emphasizing Community Growth

Sleeper announced a significant milestone, exceeding 10 million active users on its platform. This achievement underscores the company's rapid growth and increasing popularity within the fantasy sports market, attributed to its community-first approach and engaging user experience....more

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