Best Enterprise Infrastructure Companies in Cupertino, United States
The 85 best Enterprise Infrastructure companies in Cupertino, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Versa Networks.
Our analysis of 147 Enterprise Infrastructure companies
$38.8b in tracked funding; 99% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Enterprise Infrastructure companies in Cupertino
| # | Company | Disclosed funding | Last round | Stage | Employees | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Versa Networks Provider of secure access service edge (SASE) and SD-WAN solutions | $316M | 43 mo ago | Series D | — | Apurva Mehta Co-Founder & CTO | Cart FunctionalityWooCommerceWordPress+37 | 85 patents Patents concentrated in electrical & electronics | — |
| 2 | SugarCRM AI-based open-source CRM software | $120M | 94 mo ago | Acquired | 291 291 → 575 (+98%) | Clint Oram Co-Founder & Chief Strategy Officer | WordPressSentryApple iCloud Mail+50 | 220 patents CRM software platforms with mobile, adaptive UI, and data analytics integration | 2 partnerships · 1 award |
| 3 | Bromium Innovative technology solutions for security, inclusion, and a better future | $116M | 122 mo ago | Acquired | 42 42 → 104 (+148%) | — | — | 69 patents Hypervisor-based isolation and security for virtual machines and host execution monitoring. | — |
| 4 | Mist Systems Cloud-based analytics platform for Wireless network solutions | $103M | 99 mo ago | Acquired | 116 | Sujai Hajela Co-founder | WordPressSentryZendesk+38 | — | — |
| 5 | Rancher Labs Cloud-based container management and Infrastructure management software provider | $95M | 75 mo ago | Acquired | 133 133 → 238 (+79%) | — | SentryZendeskAlgolia+30 | 4 patents Enterprise cloud service architecture and network virtualization platforms | — |
| 6 | Oblix SSO based integrated IAM solution | $90M | 261 mo ago | Acqui-Hired | — | Ryan Brown Founder & Head chef | — | — | — |
| 7 | Ventana Micro Systems Manufacturer of hardware for data centers | $53M | 60 mo ago | Acquired | 44 44 → 28 (-36%) | Balaji Baktha Co-Founder & CEO | WordPress Block EditorElementorWordPress+25 | — | — |
| 8 | Luminate Wireless Cloud based platform providing mobile network connection | $48M | 124 mo ago | Deadpooled | 6 | — | — | — | — |
| 9 | PostX Encryption based email security software for enterprise | $48M | 244 mo ago | Acqui-Hired | — | Chuck Robbins CEO | — | — | — |
| 10 | Solidcore Systems Application whitelisting software | $45M | 229 mo ago | Acquired | 40 | — | — | — | — |
| 11 | Züs Blockchain based decentralized storage solutions for enterprises | $39M | 101 mo ago | Funding Raised | 32 | Tom Austin Founder | Node.jsFirebaseEmotion+14 | — | — |
| 12 | Voltage Data-centric encryption and key management | $39M | 148 mo ago | Acqui-Hired | 104 | Dan Boneh Co-Founder | — | 6 patents Photovoltaic power distribution hardware: trunk bus, gauge transition connectors, and inline fuses. | — |
| 13 | MySQL Open source | Relational database Solution | $38M | 244 mo ago | Acquired | 400 | — | jQueryBoomerangAkamai mPulse+10 | — | — |
| 14 | Orkes AI powered code collaboration platform 55Funding top 26%News top 28%Growth top 35%Talent top 38% All 9 signals ▾Fundingtop 26% Newstop 28% Growthtop 35% Talenttop 38% Moattop 39% Techtop 42% AItop 45% Globalbottom 37% Marketbottom 28% Funding: Raised $29.3M across 3 rounds · 3 rounds over 4 yrs (0.8/yr) News: 4 BI events in 12 mo (of 7 tracked, 2 types) · Top themes: Funding, Capital raise rank vs industry peers · Fliar Intelligence Index 55/100 | $29M | 1 mo ago | Series B | 12 | Viren Baraiya Co-Founder & CTO | WebflowStripeAmazon Web Services+28 | — | — |
| 15 | Noteable Provider of notebook interface for unstructured data analytics software solution | $25M | 55 mo ago | Series A | 24 | Matthew Seal Co-Founder & CTO | — | — | — |
| 16 | TaaSera Behavior analytics based breach detection & incident response solution | $20M | 115 mo ago | Acquired | 4 | — | — | 30 patents Software security: runtime attestation, trust verification, and behavior-based threat detection. | — |
| 17 | Aujas Platform for security analytics and risk assessment | $19M | 127 mo ago | Acquired | 513 513 → 538 (+5%) | Sameer Shelke Co-founder & CEO | HubSpot CMS HubYouTubeBootstrap+23 | — | — |
| 18 | Cloud.com Developer of software for digital workspaces, analytics, and data management | $18M | 196 mo ago | Acquired | — | Shannon Williams Co-Founder | Adobe Experience ManagerJavaZoho+20 | — | — |
| 19 | Blue Lane Controlled code execution based data center security | $13M | 250 mo ago | Acqui-Hired | — | Sandeep Johri Founder & Board Member | — | — | — |
| 20 | Riverhead Networks Distributed denial of service attack detection, alert and protection solution | $12M | — | Acquired | — | Chuck Robbins CEO | — | — | — |
| 21 | Parascale Cloud Storage software | $11M | 217 mo ago | Acqui-Hired | — | Cameron Bahar Founder & CTO | — | 9 patents Scalable distributed storage with automated replication, migration, and load‑balancing. | — |
| 22 | StrongKey Provider of data security solution using encryption | $10M | 92 mo ago | Series A | 18 | Arshad Noor Founder & CTO | — | — | — |
| 23 | Gigafin Networks Firewall & network flow monitoring based network security | $10M | 223 mo ago | Series D | — | Kevin Rowett Co-Founder & CTO | — | — | — |
| 24 | ArcSight AI-powered information management solutions for cybersecurity, content, and business networks | $10M | 252 mo ago | Acquired | 512 | — | — | 83 patents Security information and event management: log storage, real-time asset identification, pattern analytics | — |
| 25 | Neterion Global collaboration to address snakebite envenoming, a neglected tropical disease | $6M | 243 mo ago | Acquired | 51 | — | — | — | — |
| 26 | Solid Information Technology SolidDB - Part of Unicom systems | $5M | — | Acqui-Hired | 19 | — | — | — | — |
| 27 | BaseRock Provider of AI-driven platform for automated functional, integration, and unit testing | $5M | 37 mo ago | Seed | — | Rishi Singh Founder & CEO | Webflow EcommerceWebflowHubSpot+16 | — | — |
| 28 | Priva Security Authentication & encryption based data security | $4M | 175 mo ago | Deadpooled | — | Jeff Minushkin Founder & CEO | — | — | — |
| 29 | Codenomicon Provider of customer downloads, patches, and support material requiring an account | $4M | 256 mo ago | Acquired | 4,384 | — | — | 2 patents Automated network-based software testing and application validation tools | — |
| 30 | ViVu Cloud based desktop video collaboration platform | $3M | 180 mo ago | Acquired | — | Sudha Valluru Founder | WordPressMySQLPHP+8 | 9 patents Adaptive interactive multimedia streaming with latency control and bandwidth balancing | — |
| 31 | Xiid Cloud data security solutions provider | $2M | 9 mo ago | Series A | 5 | — | Cart FunctionalitySquarespace CommerceSquarespace+16 | 13 patents Passwordless authentication, pictorial one‑time codes, and secure IP tunneling solutions. | — |
| 32 | Fractl DevOps platform for building SaaS apps | $1M | 31 mo ago | Seed | — | Lindsay Borkowski Co-Founder | — | — | — |
| 33 | Theta Token Decentralized video delivery platform | $1M | 30 mo ago | Series A | 31 | Jieyi Long Co-founder | SentryReadMeRender+8 | — | 1 launch · 2 partnerships |
| 34 | Zenarmor Cloud based solutions for network security | $850K | 48 mo ago | Seed | 2 | Murat Balaban Founder & CEO | AlgoliaNode.jsPHP+26 | — | — |
| 35 | Swarm Networks File storage platform | $500K | 59 mo ago | Acquired | — | Timo Lehes Co-Founder & Managing Director | WordPressMySQLPHP+23 | — | — |
| 36 | Fyrii Online platform to develop developer portals | $450K | 50 mo ago | Seed | 6 | Padma Subramanian Founder & CEO | — | — | 1 job opening |
| 37 | Testmunk Automated Mobile app testing | $120K | 154 mo ago | Deadpooled | — | Martin Poschenrieder Founder & CEO | — | — | — |
Top 12 Enterprise Infrastructure companies in Cupertino
#1
Series B · Cupertino, California · founded 2021 · 12 employees$29.3Mraised▾
AI powered code collaboration platform. It orchestrates the development process by enabling users to collaborate on code, and develop microservices. It allows users to build distributed systems, and applications in real time. The platform supports SDKs in different language such as Java, python, typescript, and more.
- Apr 2026Series B$60M
- Feb 2024Series A$20M
- Mar 2022Seed$9.3M
#2
Series A · Cupertino, California · founded 2018 · 5 employees$1.8Mraised▾
Xiid is a cloud data security solutions provider. The features of the product include secure database and object access, one time code authentication, identity, and access management, single sign on, username less and password less authentication, one time password verification, encryption key management, secure storage, etc.
- Sep 2025Series A—
- Nov 2021Seed$1.8M
#3
Series D · Cupertino, California · founded 2012$316.4Mraised▾
Provider of secure access service edge (SASE) and SD-WAN solutions. The company delivers networking, security, and analytics through cloud and on-premises deployments. It offers a platform for building enterprise networks and managed service offerings. The company’s software-based approach provides agility, cost savings, and flexibility. The platform implements enterprise and service provider use cases, including comprehensive SASE, layered security, and managed services.
- Oct 2022Series D$120M
- Oct 2022Conventional Debt—
- Jun 2021Series D$84M
- May 2020Series D$52M
#4
Acquired · Cupertino, California · founded 2004 · 291 employees$119.5Mraised▾
AI-based open-source CRM software. The platform enables collaboration across the customer lifecycle with features such as revenue analytics, automation of sales and marketing, customer service, and case routing. It caters to marketing, sales, and services teams.
- Aug 2018Series E$3M
- Jun 2016Series E$2.1M
- Jan 2014Series E$222.6K
- Oct 2013Series E$3.6M
#5
Acquired · Cupertino, California · founded 2014 · 133 employees$95Mraised▾
Cloud-based container management and Infrastructure management software provider. It builds tools for enterprises to manage application stacks (linked containers that can move across clouds) on a cluster of machines. The product line includes Rancher and RancherOS. Rancher is a management platform for Docker containers. It includes a Kubernetes distribution as well as the option to choose from Docker Swarm and Apache Mesos. These all use Docker as the underlying container runtime and coordinate running containers between multiple discrete physical nodes. RancherOS a Linux operating system distribution simplified to host containers. Partners include Addteq, Apulia, Asteris, BRCloud, Camptocamp, Canonical, Clouds Sky, Data Essential, and more. Clientele includes TNO, Cetera, Nuxeo, Kloeckner.i, LateRooms, IHME, Viasat, Vente-privee, and more.
- Mar 2020Series D$40M
- Jul 2019Series C$25M
- May 2016Series B$20M
- Jun 2015Series A$10M
#6
Acquired · Cupertino, California · founded 2014 · 116 employees$102.8Mraised▾
Mist is focused on delivering the next generation of intelligent wireless network products, leveraging microservices & data science. The Mist Network continuously streams data from its hardware to the cloud, analyzes this data in real-time, and pro-actively adjusts the network to deliver better performance, stability, and user experiences. It is a network that effectively fixes itself while delivering unprecedented insights into users, devices, and location behaviors. It automatically connects to any of its networks and uses a technology called virtual Bluetooth Low Energy (vBLE) to track your location and send any apps or information that might be the applicable situation. Mist’s machine learning, the system dynamically captures PCAP files whenever issues are detected with user connections, performance, and application experiences.
- Mar 2018Conventional Debt$10M
- Feb 2018Series C$46M
- Oct 2016Series B$28M
- Jul 2016Series A—
#7
Acquired · Cupertino, California · founded 2010 · 42 employees$115.7Mraised▾
Innovative technology solutions for security, inclusion, and a better future. The company delivers endpoint security solutions, strengthening cyber-resilience with layered protection from hardware to cloud. They offer threat containment, data protection, and printer security, supporting both their own and other PCs and printers. The company also focuses on creating an inclusive workplace, valuing diverse perspectives to drive innovation. They are committed to building a workplace that reflects the richness of the world, fostering a culture where everyone feels seen, heard, and empowered. They design for accessibility and strive for fair and equitable pay. The company provides software and services, business solutions, and support. They offer subscriptions, care packs, and solutions for workforce experience, video and voice collaboration, and government and education.
- Mar 2016Series D$40M
- Oct 2013Series C$40M
- Jun 2012Series B$26.5M
- Jun 2011Series A$9.2M
#8
Acquired · Cupertino, California · founded 2018 · 44 employees$53Mraised▾
Manufacturer of hardware for data centers. The platform manufactures high performance RISC V CPU cores and compute subsystems. It provides chiplet based rapid productization hardware that supports multi vendor product integrations. Its multi chiplet heterogenous architecture enables the integration of specialized accelerators.
- Jun 2021Series B$38M
#9
Series A · Cupertino, California · founded 2020 · 24 employees$25.1Mraised▾
Provider of notebook interface for unstructured data analytics software solution. It provides a notebook based platform that offers notebook based workflows for data driven enterprises. It also provides workflow monitoring, data analytics, insights and implementation, data processing agreement, etc.
- Nov 2021Series A$21M
- Jun 2020Seed$4.1M
#10
Acqui-Hired · Cupertino, California · founded 1996$90Mraised▾
SSO based integrated IAM solution. It is a provider of identity-based security and web access management solutions, focusing on securing access to enterprise applications for cloud and on-premises deployments.
- Sep 2004Series F—
#11
Acqui-Hired · Cupertino, California · founded 1994$47.7Mraised▾
PostX provided encryption software of enterprise email security. Software was used to deliver encrypted e-mail to a user’s mail box without the use of any special client software to decrypt the message. Acquired by IronPort in 2006 to strengthen its e-mail gateway security and rebranded it to PostX Secure Envelope brand.
- Feb 2006Series E$5.7M
- Dec 2004Conventional Debt$2.4M
- Aug 2003Conventional Debt$4.8M
- Jun 2003Conventional Debt$2.4M
#12
Acquired · Cupertino, California · founded 2002 · 40 employees$45.4Mraised▾
Solidcore Systems, developed software to detect and prevent unwanted change. Provides software for change management auditing, configuration control, PCI compliance and system lockdown. S3 Control, a change control solution improved information technology service availability and regulatory compliance and S3 Control Embedded, a change control software solution enabled original equipment manufacturers to secure and control devices.
- Apr 2007Series D$10M
- Feb 2006Series C$10M
- Feb 2005Series B$20M
- Nov 2003Series A$5.3M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Enterprise Infrastructure coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Cloud Computing is moving in the United States
A read on the academic research around Cloud Computing — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 8,654 United States-affiliated papers.
- Film Independent588
- Microsoft147
- Goddard Space Flight Center135
- University of Washington130
- NSF National Center for Atmospheric Research117
- Scalability51→526
- Software deployment12→253
- Key (lock)16→192
- Operating system45→218
- Workflow3→176
- Scalability14→264
- Key (lock)9→192
- Operating system18→190
- Software deployment9→176
- Analytics8→149
- Key (lock)9→128
- Scalability10→101
- Software deployment2→76
- Operating system13→83
- Big data17→80
Where cloud computing is researched across United States
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Who's filing cloud computing patents in the United States
United States cloud computing patent filing is cooling — 6,575 filings from 3,147 assignees (2016–2025), led by IBM, Microsoft, Intel; annual filings 708→574.
- IBM1261
- Microsoft891
- Intel641
- Vmware477
- Oracle381
- Cisco237
- RED HAT185
- Nutanix173
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.