Zesty.co Funding, Investors & Competitors

Cloudflare is a software company based in San Francisco, California, that offers security and web performance offerings by utilizing a distributed, serverless content delivery network, or CDN. The firm’s edge computing platform, Workers, leverages this network by providing clients the ability to deploy and execute code without maintaining servers.

Founded in 2007, MongoDB is a vendor of a document-oriented database that accelerates development processes of new applications. Enterprise customers can choose between the fully managed offering, MongoDB Atlas, or the self-managed version, MongoDB Enterprise Advanced. MongoDB is a popular tool among developers, and its free Community Server has recorded over 500 million downloads since 2009.

Harness is a San Francisco-headquartered continuous delivery platform for DevOps teams deploying applications on cloud infrastructures. The service automates verification pipelines, selective testing, change impact analysis, and cloud cost optimization for Kubernetes and Amazon ECS environments. Founded in 2016, Harness supports enterprises like Intuit and Porsche in accelerating software releases with built-in security scans and rollback mechanisms. Its agentless architecture integrates with GitHub, Jenkins, and major cloud providers.

CloudBees is a San Francisco-based provider of enterprise DevOps platforms built on Jenkins for continuous integration and delivery pipelines. Its solutions include CloudBees CI for scalable builds, CloudBees CD for automated deployments, and CloudBees Security Advisor for compliance scanning. The platform supports hybrid cloud environments across AWS, Azure, and Google Cloud, serving Fortune 500 companies in finance, healthcare, and telecom sectors. CloudBees partners with Red Hat OpenShift and Puppet for enhanced orchestration. Acquired by Francisco Partners in 2021, the company operates globally with development teams in Europe and Asia.

CAST AI is a Kubernetes optimization platform reducing cloud costs on AWS, Azure, and GCP through real-time machine learning adjustments. Beyond monitoring, it autoscales clusters, rightsizes resources, and enhances security. CAST AI boosts DevOps productivity for enterprises managing container workloads.

Spectro Cloud is a provider of the Palette platform that simplifies Kubernetes cluster management across edge, data center, and public cloud environments. Mountain View-headquartered, the company delivers unified control for deploying, operating, and scaling clusters with built-in security profiles and compliance certifications. Palette supports hybrid infrastructure for enterprises handling distributed workloads. Recognized as a Gartner Cool Vendor, CRN Tech Innovator, leader in GigaOm 2025 Radars for Kubernetes in edge computing and managed services, and Strong Performer in Forrester Wave for multicloud container platforms, Spectro Cloud serves global organizations including Fortune 500 companies.

Alphabet is a holding company that wholly owns internet giant Google. The California-based company derives slightly less than 90% of its revenue from Google services, the vast majority of which is advertising sales. Alongside online ads, Google services houses sales stemming from Google’s subscription services (YouTube TV and YouTube Music, among others), platforms (sales and in-app purchases on Play Store), and devices (Chromebooks, Pixel smartphones, and smart home products such as Chromecast). Google’s cloud computing platform accounts for roughly 10% of Alphabet’s revenue. The firm’s investments in up-and-coming technologies such as self-driving cars (Waymo), health (Verily), and internet access (Google Fiber) make up the rest.

Microsoft develops and licenses consumer and enterprise software. It is known for its Windows operating systems and Office productivity suite. The company is organized into three equally sized broad segments: productivity and business processes (legacy Microsoft Office, cloud-based Office 365, Exchange, SharePoint, Skype, LinkedIn, Dynamics), intelligence cloud (infrastructure- and platform-as-a-service offerings Azure, Windows Server OS, SQL Server), and more personal computing (Windows Client, Xbox, Bing search, display advertising, and Surface laptops, tablets, and desktops).

Oracle provides enterprise applications and infrastructure offerings through a variety of flexible IT deployment models, including on-premises, cloud-based, and hybrid. Founded in 1977, Oracle pioneered the first commercial SQL-based relational database management system, which is commonly used by the world’s largest companies for high-volume online transaction processing workloads. Besides databases, Oracle also sells enterprise resource planning platforms and cloud infrastructure that play an increasingly important role in large language model training and inferencing.

Cisco Systems is the largest provider of networking equipment in the world and one of the largest software companies in the world. Its largest businesses are selling networking hardware and software (where it has leading market shares) and cybersecurity software such as firewalls. It also has collaboration products, like its Webex suite, and observability tools. It primarily outsources its manufacturing to third parties and has a large sales and marketing staff—25,000 strong across 90 countries. Overall, Cisco employs 80,000 people and sells its products globally.

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.

Alibaba is the world's largest online and mobile commerce company as measured by gross merchandise volume. It operates China's online marketplaces, including Taobao (consumer-to-consumer) and Tmall (business-to-consumer). The China retail e-commerce platform is the most valuable cash flow-generating business at Alibaba. Additional revenue sources include China wholesale e-commerce, international retail and wholesale e-commerce, local consumer services, travel services, cloud computing, digital media and entertainment, Cainiao logistics services, and other businesses.

Incorporated in 1911, International Business Machines, or IBM, is one of the oldest technology companies in the world. It provides software, IT consulting services, and hardware to help business customers modernize their technology workflows. IBM operates in 175 countries and employs approximately 300,000 people. The company has a robust roster of business partners to service its clients, which includes 95% of all Fortune 500 companies. IBM’s products, including Red Hat, watsonx, and mainframes, handle some of the world’s most important data workloads in areas like finance and retail.

Databricks is a San Francisco-headquartered cloud platform unifying data engineering, analytics, and AI on a lakehouse architecture. Founded in 2013, it supports Delta Lake for reliable data lakes, MLflow for machine learning lifecycle management, and Unity Catalog for governance across workspaces. The platform powers ETL pipelines, serverless SQL warehouses, and generative AI model deployment for enterprises worldwide, including integrations with AWS, Azure, and Google Cloud.

ServiceNow Inc provides software solutions to structure and automate various business processes via a SaaS delivery model. The company primarily focuses on the IT function for enterprise customers. ServiceNow began with IT service management, expanded within the IT function, and more recently directed its workflow automation logic to functional areas beyond IT, notably customer service, HR service delivery, and security operations. ServiceNow also offers an application development platform as a service.

Founded in 2012, Snowflake is a fully managed platform that consolidates data hosted on different public clouds for centralized analytics and governance. Snowflake’s cloud-native architecture allows users to independently scale the compute and storage layers, providing customers with optimized performance at lower costs. The company’s data lake and data warehouse products support a variety of use cases, including business analytics, data engineering, and artificial intelligence. Snowflake is widely used by Fortune 2000 companies in financial services, media, and retail sectors.

Tata Consultancy Services is a leading global IT services provider based in Mumbai, India. Founded in 1968, it is one of the first companies to leverage a global delivery model that helps clients outsource their IT needs to offshore labor. The company boasts a wide range of offerings, including IT consulting, managed services, and business process outsourcing.

Nebius is a vertically integrated cloud provider focusing on AI and high-performance computing. It is a carve-out of the previous Russian tech firm Yandex, following the Russian sanctions since the Ukraine-Russia war. Nebius designs and operates its own data centers and servers across Europe and the US, with a total capacity of several hundred megawatts. In September 2025, Microsoft became a major Nebius client under a multiyear $17 billion revenue agreement to provide computing capacity.