Fundraising Fox

Infrastructure Startups

130 companies tagged Infrastructure, with their investors and founders.

Alpaca

Alpaca provides brokerage infrastructure APIs that enable fintechs and financial institutions to build investing applications and platforms with access to stocks, options, crypto, and other asset types. The company serves global financial institutions and retail developers across 40+ countries through developer-friendly APIs.

12 investors

Fly.io

Fly.io provides infrastructure and platform services for deploying and running applications in a distributed, globally-connected environment. The platform serves developers and engineering teams building cloud-native applications.

9 investors

SpruceID

SpruceID provides digital identity systems for governments and regulated industries, enabling secure verification and authentication across legacy and modern infrastructure. The company specializes in integrating identity solutions with existing workflows, using open standards to ensure interoperability and long-term flexibility.

9 investors

Tavus

Tavus develops human-like AI agents called PALs that can see, hear, act, and understand in real-time, offering bespoke, fully-managed deployments for various enterprise workflows.

8 investors

Eden Care

Eden Care provides digital health insurance solutions designed to address frustrations with traditional underwriters, including faster pre-authorization, transparent claims processing, and prevention-focused coverage for individuals and employers across East Africa.

6 investors

Encord

Encord provides a data platform for developing and deploying multimodal AI systems, serving AI development teams at scale across training and production environments.

6 investors

Pipeshift

Pipeshift provides managed inference infrastructure for deploying and scaling AI models with low latency and high reliability. The platform serves developers and teams building real-time AI agents, offering dedicated GPU clusters, custom SLA management, and model optimization tools.

6 investors

Wordware

Wordware is an AI context lab that has developed Sauna, an intelligent workspace assistant designed to learn user preferences, detect patterns, and automate routine tasks to enhance deep work productivity.

6 investors

BotCity

BotCity provides a centralized platform for managing Python scripts created by AI or human developers, offering orchestration, monitoring, security controls, and governance capabilities.

5 investors

Enode

Enode provides APIs that enable energy companies and climate tech startups to coordinate electricity demand and supply by automatically optimizing consumer energy usage based on renewable availability and pricing. The platform manages consumption across over 250 million energy customers globally and supports 1000+ energy devices spanning 80+ brands.

5 investors

Zettascale

ZSCC designs AI silicon chips (XPU) optimized for energy efficiency in machine learning inference and training, targeting the infrastructure demands of recursive self-improvement and advanced AI systems. The company is developing both individual processor units and clustered systems for scientific discovery and model training applications.

5 investors

Cerebrium

Cerebrium provides a cloud platform for deploying and operating AI applications, including real-time voice bots and large-scale inference pipelines, abstracting infrastructure complexity for teams building AI products.

4 investors

Lilac

Lilac provides GPU compute infrastructure for startups, offering dedicated GPU VMs, bare-metal nodes, and private clusters with flexible capacity management options. The platform serves AI and machine learning workloads through serverless APIs, monthly subscriptions, and batch processing services.

4 investors

Mem0

Mem0 provides memory infrastructure for AI systems, enabling them to build lasting, contextual memory across applications. The platform serves developers and AI companies that need portable memory and personalization capabilities.

4 investors

Osmosis

Osmosis provides reinforcement learning infrastructure that enables AI agents to improve themselves from experience. The platform allows developers to fine-tune models on proprietary data with full ownership, addressing practical challenges in deploying and scaling AI agents across multi-step tasks.

4 investors

Reflex

Reflex is a platform for building and deploying enterprise applications in Python, combining framework, infrastructure, and data connectivity in a single unified system. It enables teams to develop, deploy, and manage production applications without fragmented tooling or multiple specialized roles.

4 investors

Ubicloud

Ubicloud is an open source cloud infrastructure platform that offers managed services or self-hosted deployment to reduce cloud costs and eliminate vendor lock-in. The platform serves startups and enterprises seeking lower-cost alternatives to major cloud providers like AWS, Azure, and GCP.

4 investors

Archil

Archil provides a file system that virtualizes cloud storage buckets to offer local disk-like access with higher performance, allowing AI applications and analytics workloads to query large datasets without transferring data. Researchers use it to maintain version-controlled local storage for datasets and models without capacity constraints.

3 investors

Blaxel

Blaxel provides cloud infrastructure for autonomous agents, offering persistent sandboxes that boot in milliseconds and can stay idle indefinitely without cold-start penalties. The platform combines compute, storage, and networking primitives designed for AI agents to run, scale, and operate reliably with stateful execution and multi-agent collaboration.

3 investors

Bolna AI

Bolna provides a voice AI agent platform for building multilingual conversational agents in Indian languages and accents. The platform serves businesses across customer support, sales, logistics, and recruitment, enabling them to automate call operations at scale without expanding team size.

3 investors

Cardinal

Cardinal is an AI agent platform for sales and go-to-market teams that integrates with existing tools and processes rather than replacing them. The company combines software with managed services to implement AI agents while maintaining team performance and system quality.

3 investors

Cedana

Cedana provides infrastructure software that automatically checkpoints, migrates, and resumes GPU jobs across instances to improve throughput, reliability, and performance.

3 investors

Cumbuca

Cumbuca operates a Layer 7 API proxy that provides regulated access to Brazil's Open Finance and Pix ecosystem without requiring intermediaries or a separate payment institution license. It offers direct integration with Banco Central's open banking APIs for payments, account data, and credit information.

3 investors

HUBUC

HUBUC provides financial infrastructure and fintech products for small and medium enterprises. The platform democratizes access to banking services through Banking as a Service and payment solutions.

3 investors

Other sectors & tags

Infrastructure Startups & Their Investors | Fundraising Fox