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Harmony

568 Dawn Drive, Sunnyvale, California, 94087, United States

Overview

Harmony is a fast and open blockchain for decentralized applications. Our protocol has achieved secure and random state sharding. Harmony Mainnet supports thousands of nodes in multiple shards, producing blocks in a few seconds with instant finality. Our staking mechanism reduces centralization while supporting stake delegation, reward compounding and double-sign slashing. Are we decentralized yet? Harmony aims to build an open network of nodes operated and governed by a large community. Visit us at harmony.one Enjoy our monthly harmony.one/newsletter

Total investments
3
Lead investments
3
Investments · 12mo
0
Active investors
4

Sector focus

  • Blockchain
  • Cryptocurrency
  • Software
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Investment portfolio

  • Wonder

    Led · Equity · Mar 2024

    Wonder builds a vertically integrated food technology platform combining chef-developed concepts, third-party restaurant marketplace listings and at-home meal kits in a single customer experience. Its proprietary kitchen technology includes the Infinite Kitchen and the only fully automated bowl-making system in live commercial production, and the platform supports multi-restaurant ordering within a single order. The company has expanded rapidly, reporting its footprint tripled from 46 to 140 locations since May 2025. Wonder is investing in robotics, artificial intelligence and delivery infrastructure, including a partnership with Zipline to pilot on-demand drone delivery in Texas. Marc Lore is founder and CEO, and the company positions itself to own mealtime from recipe development through autonomous delivery. Financially, the company raised $650 million in a Series D at a $9 billion pre-money valuation to fund its expansion and technology investments.

  • 5x5 Gaming

    Led · Seed · Apr 2022

    5X5 Gaming focuses on building cross-platform games that incorporate digital collectibles and competitive, social gaming experiences. The company intends to use its recent seed funding to build core games and advance product development. Its first game, Battle of Kingdoms, will let players play, collect and digitally own (via NFTs) historical warriors and soldiers from different cultures, and the company is consulting historians and local experts to ensure proper representation. 5X5 Gaming is headquartered in San Francisco and has employees in Los Angeles, Chicago, Mexico, Vietnam, India and Turkey. The company is led by founder and CEO Deniz Gezgin, who brings experience in game development and digital collectibles, including leading the digital division of Topps. The company raised $1.7M in seed funding to support its roadmap.

  • Karbon

    Led · Series A · Feb 2022

    Karbon Card provides Visa-issued corporate cards and expense-management solutions tailored to startups and SMBs, including WhatsApp-based expense management and access to AWS credits at a discount. The platform offers credit lines up to INR 25 lakh with no personal guarantee to qualifying customers. It combines corporate cards, payments and expense controls to help finance teams track and manage company spending. Karbon currently serves more than 2,000 startups and SMBs, per the company statement. The company plans to use recent financing to expand its customer base and deepen its position as a neo-banking partner for new-age businesses in India. Karbon Card is a fintech focused on corporate cards for small businesses and startups and is Y Combinator-backed. Founded in 2019 by Pei-fu Hsieh, Amit Jangir, Kartik Jain, and Sunil Sinha, the company provides credit and expense-management tools. Its product enables startups to access credit of up to Rs 5 crore with no fixed deposits or personal guarantees, offers rewards such as AWS credits, and supports expense management via WhatsApp alongside corporate-card payments. Karbon reported a gross transaction value of $30 million in 2021 and aims to grow GTV to $200 million per month in 2022. The startup serves roughly 2,000 customers and plans to expand adoption of corporate cards among Indian companies. It will use new funding to enter the corporate neobanking space, ramp up product development, and hire staff. Karbon Card provides corporate cards that offer up to INR 5 crore credit without personal guarantees or fixed deposits, plus expense-management features (including WhatsApp-based workflows) and startup-focused rewards. The firm generates revenue primarily from interchange fees and has integrated with the Visa network following RBI’s Mastercard restrictions. Karbon has grown to more than 1,500 customers since its 2019 launch and reported 30% month-over-month revenue growth, with management projecting ~35% MoM growth over the next 8–12 months. The company plans to use new funding for product development, hiring, and operations and expects to double headcount to about 60 in six months. Karbon was part of Y Combinator’s Summer 2021 batch and positions itself to replace personal cards for company spending among Indian SMBs and startups. Karbon Card is a Bengaluru- and Shanghai-based fintech that issues corporate cards to Indian startups. The company provides corporate card solutions tailored to Indian startup customers. It announced a $2 million seed funding round. The seed was raised from a clutch of Indian and Chinese investors. The funding announcement was made on Monday.

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