Atlas Data Storage Funding, Investors & Competitors

Micron is one of the largest semiconductor companies in the world, specializing in memory and storage chips. Its primary revenue stream comes from dynamic random access memory, or DRAM, and it also has minority exposure to not-and or NAND, flash chips. Micron serves a global customer base, selling chips into data centers, mobile phones, consumer electronics, and industrial and automotive applications. The firm is vertically integrated.

CXMT Corp is engaged in the research, design, production and sales of Dynamic Random Access Memory (DRAM) products. These DRAM products are widely used in mobile terminals, computers, servers, virtual reality, and the Internet of Things (IoT).

Dell Technologies is a broad information technology vendor, primarily supplying hardware to enterprises. It focuses on premium and commercial personal computers, as well as enterprise on-premises data center hardware. It holds top-three market shares in its core markets of personal computers, peripheral displays, mainstream servers, and external storage. Dell has a robust ecosystem of component and assembly partners, and also relies heavily on channel partners to fulfill its sales.

Sandisk is one of the five largest suppliers of NAND flash memory semiconductors globally. Sandisk is vertically integrated, producing substantially all of its flash chips at manufacturing sites across Japan via a joint-venture framework with Kioxia. Sandisk then repackages most of its chips into SSDs for consumer electronics, external storage, or cloud storage. Sandisk was formerly a piece of Western Digital for nine years (after being acquired in 2016) and was spun off as an independent company in 2025.

Seagate Technology is a leading supplier of hard disk drives for data storage to the enterprise and consumer markets. It forms a practical duopoly in the market with its chief rival, Western Digital; they are both vertically integrated.

Kioxia Holdings is a Japan-based semiconductor memory manufacturer focusing on NAND memory chips. The company is currently the third-largest NAND supplier globally, with a 14% market share as of 2024. The largest single shareholder of Kioxia is currently Toshiba, which had a 21.9% stake as of November 2025. Kioxia operates nine fabs across Japan: seven in Yokkaichi and two in Kitakami. They are mostly run via a joint venture with Sandisk, Flash Ventures. Flash Ventures is 51% owned by Kioxia. The company’s memory chips are used in various consumer electronics and enterprise infrastructure, such as PCs, smartphones, servers, and USB sticks. Of Kioxia’s revenue, 51% comes from the sales of NAND memory used in solid-state drives, which are used in PCs and servers.

Western Digital is a leading vertically integrated supplier of hard disk drives. The HDD market is a practical duopoly, with Western Digital and Seagate being the two largest players. Western Digital designs and manufactures its HDDs, with much of the manufacturing and workforce located in Asia. The primary consumers of HDDs are data centers.

Hewlett Packard Enterprise is an information technology vendor that provides hardware and software to enterprises. Its primary product lines are compute servers, storage arrays, and networking equipment; it also has a high-performance computing business. HPE's stated goal is to be a complete edge-to-cloud company. Its portfolio enables hybrid clouds and hyperconverged infrastructure.

NetApp Inc is a provider of enterprise data management and storage solutions. The company's segments include Hybrid Cloud and Public Cloud. It generates maximum revenue from the Hybrid Cloud segment. The Hybrid Cloud segment offers a portfolio of storage management and infrastructure solutions that help customers recast their traditional data centers with the power of the cloud. This portfolio is designed to operate with public clouds to unlock the potential of hybrid, multi-cloud operations. Hybrid Cloud is composed of software, hardware, and related support, as well as professional and other services. Geographically, the company generates the majority of its revenue from the United States, Canada and Latin America (Americas).

Everpure Inc is a allows organizations to take control of their data with an industry, ever-evolving storage and data management platform. It helps companies unleash the power of their data by ensuring it is secure, accessible, intelligent, and ready to perform in the AI era. The group makes data management effortless while simultaneously scaling performance and significantly reducing energy consumption. Its solutions are Artificial Intelligence, Cloud, Cyber Resilience, Data Protection, Databases, High-Performance Computing, and Virtualization. The group's platform and products, Enterprise Data Cloud, The Everpure Platform, Evergreen//One, FlashArray, and Others.

VAST Data is a New York-headquartered software-defined storage provider powering AI workloads with its exabyte-scale platform across flash, HDD, and cloud tiers. Launched in 2019, it unifies block, file, and object protocols with hardware-agnostic architecture, serving media conglomerates and semiconductor firms. The platform integrates with NVIDIA DGX systems for petabyte-scale datasets in genomics and autonomous vehicle training, achieving sub-millisecond latencies.

Super Micro Computer Inc provides high-performance server technology services to cloud computing, data centers, high-performance computing, and the Internet of Things embedded markets. Its solutions include servers, storage systems, modular blade servers, workstations, full-rack scale solutions, networking devices, server sub-systems, and server management. These turn-key solutions are designed, developed, validated, and installed for AI datacenters. The company has one operating segment that develops and provides high-performance server solutions based upon a, modular and open-standard architecture. More than half of the firm's revenue is generated in the United States, with the rest coming from Europe, Asia, and other regions.

DapuStor (Dapu Microelectronics) is a technology company that designs and manufactures enterprise-grade Solid-State Drives (SSDs), storage systems, and edge computing products. Founded in 2016, the company specializes in high-performance NVMe SSDs used in hyperscale data centers, cloud computing, and telecommunications. Unlike many SSD brands, DapuStor designs its own controller chips and customized firmware, allowing them to optimize performance and power efficiency for enterprise workloads.

Yangtze Memory Technologies is a Wuhan-headquartered integrated device manufacturer of 3D NAND flash memory. Established in 2016, it produces Xtacking architecture chips for smartphones, data centers, and SSDs, with R&D centers in Shanghai, Beijing, Silicon Valley, and Tokyo. Backed by Tsinghua Unigroup, it operates a massive fab in Wuhan for global supply.

Shenzhen Longsys Electronics Co Ltd is a technology-based storage product manufacturer dedicated to memory chip architecture and applications. The company has five product lines: embedded storage, industrial storage, mobile storage, SSD storage, and memory modules. It provides systematic solutions for personal data and industrial software and hardware storage products.

TD Synnex Corp is a distributor and solutions aggregator for the IT ecosystem. The company aggregates and distributes IT hardware, software, and systems including personal computing devices and peripherals, mobile phones and accessories, printers, server and data center infrastructure, hybrid cloud, security, networking, communications and storage solutions, and system components. Its geographical segments include the Americas, Europe, and APJ.

DataDirect Networks, operating as DDN, is a Chatsworth-headquartered leader in high-performance storage for AI and HPC, supporting over 500,000 GPUs worldwide. Its EXAScaler platform delivers 100 PB+ capacity at 100 GB/s throughput for sites like NASA and Lawrence Livermore. Founded in 1998, DDN serves hyperscalers and research labs with hybrid flash systems optimized for TensorFlow and GPU workloads.

Cribl is an Austin-headquartered software provider that delivers observability pipelines for routing, reducing, and enriching IT data. Its core products, Cribl Stream and Cribl Edge, enable organizations to process petabytes of logs, metrics, and traces before sending them to tools like Splunk or Datadog. Founded in 2018 by Clint Sharp and Ledion Bitincka, the company serves Fortune 500 enterprises in finance and tech, including Capital One and Salesforce. Cribl's platform operates on-premises, in the cloud, or at the edge, supporting AWS, Azure, and Google Cloud integrations.