Ambar
Ambar is a London-based, VC-backed technology company offering a managed data streaming service for MySQL and PostgreSQL databases, and delivering custom enterprise applications in 4 weeks using AI-assisted engineering teams.
- Company typePrivate
- Founded2021
- HeadquartersLondon, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Ambar does
Ambar is a London-based, privately held, VC-backed technology company (Ambar Cloud Ltd., UK company number 14667839) operating from 124-128 City Road, London. Founded in 2021 by a small team of 1-10 led by Founder & CEO Luis P Galeas and Founding Engineer Tom Schutte (ex-AWS), alongside other veterans from Amazon and Facebook, the company sells two related offerings to enterprise buyers. The first is Ambar Streaming, a managed cloud data streaming service that pulls records from MySQL and PostgreSQL databases (via binary log and logical replication, respectively) and pushes filtered streams to customer HTTP endpoints with end-to-end correctness guarantees — exactly-once delivery, ordering, 99.99% availability, nine 9s of durability, sub-25ms latency, and infinite retention. The service is configured via REST API or a Terraform provider published in the HashiCorp registry.
In February 2025, Ambar expanded into enterprise application development, leveraging its streaming foundation plus a proprietary type system and customized LLM pipelines executed by ex-Amazon and ex-Facebook engineers to deliver complete enterprise applications in 4 weeks or less. The application development service is priced comparably to a junior developer with "elite engineering" quality, on multi-year contracts with no upfront fees. The company also maintains open-source developer tooling including PGT-Proxy, a PostgreSQL TLS proxy released in September 2024. Target customers span financial services, fintech, e-commerce, logistics, healthcare, and platform engineering teams; no specific customer logos or revenue figures are publicly disclosed.
Commercially, Ambar operates a hybrid motion: sales-led for the enterprise application development service (30-minute response commitment, direct contact forms) and self-serve/API-first for the streaming product (portal signup, API keys organized by environment and region). Pricing is not publicly disclosed. The company is founder-controlled, with no disclosed investors by name and no public funding history.
Ambar firmographics
Firmographics- Name
- Ambar
- Legal name
- Ambar Cloud Ltd.
- Website
- https://ambar.cloud
- Company type
- Private
- Founded year
- 2021
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Ambar is a London-based, VC-backed technology company offering a managed data streaming service for MySQL and PostgreSQL databases, and delivering custom enterprise applications in 4 weeks using AI-assisted engineering teams.
- Ownership category
- akta.pro rank
Ambar industry classification
Industry- Product category
- Enterprise Application Development Services
- NAICS
- Computer Systems Design Services (541512), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (51821)
- SIC
- Services-Computer Integrated Systems Design (7373), Services-Computer Programming Services (7371)
- akta.pro primary industry
- Enterprise Service Bus (ESB) & Message-Oriented Middleware (HDAEACAE)
- akta.pro secondary industries
- Application Integration & API/Middleware Services (BPAEAAAF), ESB & Enterprise Messaging Middleware (HDAEAIAC)
Keywords
Where Ambar is headquartered
LocationHeadquarters
- HQ city
- London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Ambar business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Infrastructure, Operations
Revenue model
- Application Development Services: Ambar builds complete enterprise software applications for clients in 4 weeks or less using a combination of human expert engineers and AI-assisted code generation. Applications are delivered with quality matching top engineering teams. The company positions this as 'at the price of a junior developer' but with elite engineering quality.
- Data Streaming Platform (Subscription): Ambar's underlying data streaming infrastructure is available as a managed cloud service. Customers configure data sources (MySQL, PostgreSQL), filters, and data destinations via API or Terraform provider. The service provides 99.99% availability, nine 9s of durability, sub-25ms latency, and infinite retention as managed capabilities.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Application development at junior developer cost |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
Ambar product offering
Product offeringCore offering
Ambar delivers enterprise software applications in four weeks or less using a team of ex-Amazon and ex-Facebook engineers working with customized LLM pipelines, priced at the cost of a junior developer. The applications are built on Ambar's proprietary data streaming infrastructure, which pulls records from MySQL and PostgreSQL databases via change data capture and pushes them to HTTP endpoints with end-to-end exactly-once delivery, ordering, and durability guarantees as a managed service.
Product overview
Ambar offers two distinct service layers: (1) Ambar Streaming - a data streaming infrastructure service that pulls records from MySQL/PostgreSQL databases and pushes them to HTTP endpoints with end-to-end correctness guarantees, adaptive load balancing, and infinite retention; (2) Enterprise Application Development - a service leveraging the streaming foundation plus a proprietary type system and customized LLM pipelines to deliver complete enterprise applications in 4 weeks. The product portfolio also includes PGT-Proxy (open-source PostgreSQL TLS proxy), a Terraform provider for infrastructure-as-code management, and an OpenAPI specification for custom SDK generation. The company was founded by ex-Amazon and ex-Facebook engineers and operates as a UK-registered company.
Differentiator
Problem solved
Functional benefit
Brands
- PGT-Proxy: Open-source PostgreSQL TLS proxy that simplifies secure connections between TLS-enabled PostgreSQL clients and servers. Built on Rust, available as Docker image or binary.
Products and services
- Ambar Streaming Managed data streaming platform that uses change data capture from MySQL binary logs and PostgreSQL logical replication to deliver records to application HTTP endpoints with exactly-once semantics, ordering guarantees, sub-25ms latency, adaptive throughput, and infinite retention.
- Enterprise Application Development Full-service application development offering that delivers complete enterprise web, data, and mobile applications in 4 weeks or less, leveraging Ambar's streaming infrastructure, a custom type system, and human-AI partnership. Priced at junior developer cost with elite engineering quality.
- PGT-Proxy Open-source PostgreSQL TLS proxy that simplifies secure database connectivity, supporting custom certificate authorities and full TLS verification. Built on Rust and distributed as Docker image or binary for developers and platform teams.
Quantifiable outcome
- Applications traditionally taking 9-12 months are completed in 4 weeks or less
- +4 more outcomes
Companies that use Ambar
Customer profileNamed customers5 records
Segments4 records
Ideal customer profiles3 records
Ambar technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration5 records
AI capability2 records
Feature6 records
Ambar partnerships and signals
Strategic signalScale indicators6 records
Recent moves4 records
Expansion highlights5 records
Ambar competitors and assessment
Company assessmentDirect peers
- Confluent: Confluent is the leading managed Apache Kafka platform, offering exactly-once semantics, stream processing (ksqlDB), and enterprise connectors. It is the most direct competitor to Ambar Streaming on the data streaming/middleware layer.
- Estuary Flow: Estuary Flow provides real-time, exactly-once CDC data streaming from databases to destinations, similar to Ambar's pull-from-database, push-to-endpoint model. Targets the same developer persona seeking managed streaming without Kafka complexity.
- Decodable: Decodable offers a managed platform for building real-time data pipelines with exactly-once semantics on Apache Flink/Pulsar, competing head-on with Ambar in the developer-friendly streaming category.
- Materialize: Materialize delivers a streaming SQL database built on incremental view maintenance with strong consistency guarantees, comparable to Ambar's positioning around correctness guarantees for real-time data.
- Builder.ai: Builder.ai combines AI with human engineers to deliver custom software applications faster and cheaper than traditional development, mirroring Ambar's 4-week enterprise application development service with AI-augmented delivery.
Broad incumbents
- AWS Kinesis / Amazon MSK: Amazon's managed streaming services (Kinesis Data Streams, MSK for Kafka) are the broad incumbent alternatives to Ambar Streaming, with deep integration into the AWS ecosystem and overwhelming enterprise mindshare.
- Google Cloud Pub/Sub: Google's globally managed messaging and streaming service competes with Ambar for real-time event ingestion and delivery, particularly in customers standardizing on GCP.
- Thoughtworks: Thoughtworks is a global technology consultancy that builds custom enterprise software with senior engineering talent, comparable to Ambar's application development service aimed at CTOs needing fast delivery.
Emerging players
- Debezium: Debezium is the open-source standard for CDC from MySQL and PostgreSQL into Kafka, occupying the same source-side technology niche as Ambar's MySQL binary log and PostgreSQL logical replication integrations.
- Inngest: Inngest provides a durable event-driven orchestration and streaming platform for developers building serverless workflows, overlapping with Ambar's positioning around simplified event-driven application infrastructure.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Ambar social profiles
Digital presenceAmbar compliance and trust
Trust signalCompliance2 records
Ambar financial estimates
Financial estimateRevenue estimate
Valuation estimate
Ambar leadership team
Management profileNumber of profiles
Profiles4 records
Ambar funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Ambar M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Ambar
What does Ambar do?
Ambar delivers enterprise software applications in four weeks or less using a team of ex-Amazon and ex-Facebook engineers working with customized LLM pipelines, priced at the cost of a junior developer. The applications are built on Ambar's proprietary data streaming infrastructure, which pulls records from MySQL and PostgreSQL databases via change data capture and pushes them to HTTP endpoints with end-to-end exactly-once delivery, ordering, and durability guarantees as a managed service.
Is Ambar a public or private company?
Ambar is a private company. It is classified as venture growth investor backed and is currently operating.
When was Ambar founded?
Ambar was founded in 2021. It employs 11 to 50 people.
Where is Ambar based?
Ambar is headquartered in London, United Kingdom, in the Europe region.
How does Ambar make money?
Two revenue lines are on record. Application Development Services are the primary driver. The others are data Streaming Platform (Subscription).
Who are Ambar's main competitors?
Direct peers on record are Confluent, Estuary Flow, Decodable, Materialize and Builder.ai. Broad incumbents are AWS Kinesis / Amazon MSK, Google Cloud Pub/Sub and Thoughtworks. Emerging players are Debezium and Inngest.
Does Ambar have an API?
Yes. Ambar provides a REST API accessed via HTTP requests with JSON request/response bodies. Authentication is performed with API keys passed in the HTTP header 'x-api-key'. Every API key is associated with an environment, which is a logical grouping of resources (data sources, filters, and data destinations). All environments are contained entirely in a single region determined at API key creation time. Requests must be made to regional endpoints (e.g., euw1.api.ambar.cloud). API endpoints include: ListResources (GET /resource), CreateDataSource (POST /source), DescribeDataSource, DeleteDataSource, CreateFilter (POST /filter), DescribeFilter, DeleteFilter, CreateDataDestination (POST /destination), DescribeDataDestination, DeleteDataDestination. An OpenAPI spec is maintained for generating SDKs in preferred programming languages. Developer documentation is at docs.ambar.cloud.
What industry is Ambar in?
Ambar's product category is Enterprise Application Development Services. Its primary akta.pro industry code is HDAEACAE, Enterprise Service Bus (ESB) & Message-Oriented Middleware, with a secondary code of BPAEAAAF, Application Integration & API/Middleware Services. Its NAICS code is 541512 and its SIC code is 7373.