UK Public Sector Code by Organisation

Node.js SDK that abstracts the calls to Companies House public APIs

Coding standards and other guidelines

Service to convert TIFF to PDF

API for the Register An Overseas Entity service

Web front-end for the Register An Overseas Entity service

Companies House core web application

Java service for handling company level appointment data (company officer appointments)

The Companies House web application for handling transactions

Docker build and source code for CHIPS batch processes that run against WebLogic

The Companies House API for handling company accounts

Certificate ordering web service integrating with the CH orders service

Service to extract text from images

This API is for appointing, changing and terminating director details

Documentation for the Companies House Developer Hub

API for payments

A CLI tool for spinning up a CHS like system local in a Docker environment orchestrated using Docker Compose.

Charges Data API

Node.js module handling Companies House sessions

Web front-end for the Limited Partnerships service

Tell Companies House you have verified someone’s identity. Use this service to tell us when you've verified someone's identity for Companies House.

Repository for the Restricted Word web application for internal users

API service wrapper for CHIPS Oracle DB queries. This API should be used for all queries from CHS to the CHIPS database.

A web frontend for the account filing service, allowing users to submit accounts by uploading a zip file.

API for Confirmation Statement service

Temporary - Server side application for the emergency auth code solution.

company-metrics-consumer is responsible for handling company metrics operations.

Web application for paying late filing penalties

Document generation services

A web application for the Authorised Corporate Service Providers (ACSP)

CHS API handling CRUD operations for ordering missing images through the Companies House Direct (CHD) database

A java repo for ACSP workstream, to build out IDV features for ACSP

Web frontend for the 'Appeal a late filing penalty' service

Service to send delta events from CHIPS on the correct kafka topic

Application to compare CHIPS data with CHS data.

Rest API to handle item group workflow requests.

The Emergency Filing Service API is responsible for handling and processing EFS applications submitted by users.

Service to enable PSCs to supply their verification details

Docker build for chips-app image

The Accounts association api is used to manage associations between users and companies.

Kafka processor service for consuming strike-off objections and withdrawals, integrating with CHIPS and sending callback notification to partner organisations (e.g. HMRC).

A backend service allowing users to test XBRL validation on their accounts.

This micro-service transforms a JSON received via an internal HTTP request, into a Kafka TOPIC. Any entrypoint is statically configured to be mapped onto its own KAFKA TOPIC. This micro-service can be easily extended to manage further entrypoints/KAFKA TOPICS. For context of this micro-service in streaming Streaming Platform HLD

Infrastructure and deployment code for DPS services

Infrastructure and deployment code for AIS Tuxedo services

For performing CRUD functions on PSC statement data

Web front end for Confirmation Statement service

API for paying late filing penalties

API for handling objections to a company being struck off the register

Windows Server 2025 AMI base build

set of node utils which can be used across repos/projects

Windows server terrafotrm infrastructure

API service for processing strike-off objections and withdrawals submitted by partner organisations (e.g. HMRC)

Library for handling security in java API services

Kafka consumer to process scan upon demand orders.

The filing-history-data-api is a Java service that transforms filing history deltas to a standardised structure then stores these to the company_filing_history collection in MongoDB. On completion the filing-history-data-api enqueues a resource changed message that triggers further downstream processing.

Company Metrics API

Terraform code for the CHIPS dev, test & training environment infrastructure

CHS Gov.uk Notify Integration

This module receives a request to send a letter or an email via a REST interface and passes that request on to a Kafka 3 queue

Web frontend for submitting objections to a company being struck off the register.

Docker build for chips-domain image

Used to create, read, update, delete company exemptions resources.

Transforms company exemptions deltas into an entity sent to company-exemptions-data-api

Web service handling the generic parts of the CH ordering service

Temporary - Front end application for the emergency auth code solution.

XML/XHTML and CSS 2.1 renderer in pure Java

Kafka consumer that hooks into the document-generator process asynchronously

CHS Web front end for officer filings: Remove a director, Appoint a director and Update a director

Perl dependencies for ch.gov.uk service

Administration tool for Front End Scanned (FES) documents to enable me to monitor, audit and investigate the routing, status and journey of Front End Scanned document submissions.

Web application for payments

A microservice to Validate CSV files received from AML supervisory bodies.

Query company profile information that is sorted in an alphabetical order. The service also provides an option to add or update companies used for the search.

Infrastructure and deployment code for CHL Tuxedo services

Linux server Terraform infrastructure

Infrastructure code to support CHIPS RunDeck service

An Ansible Galaxy collection comprising security Ansible roles and playbooks for use in Companies House projects.

Docker container for RunDeck used for control of CHIPS envrionments

Consume kafka message and send a request to send a letter or email

Infrastructure and deployment code for FIL Tuxedo services

Docker build for chips-apache image

Provides a Docker image to run Terraform 0.13 playbooks

Generate template projects for services required to consume messages from Kafka topics.

Verify your identity prototype

Repository to hold common code used across data sync deltas

The service provides presenter details and statements for CHS filings.

Terraform for the Amazon FSx for ONTAP Service

This service handles updating the transaction resource with a list of filings after the transaction has been closed and starts the processing of the transaction.

Provides address lookup and validation to be used by CHIPS and frontend CH services. Addresses to be validated using a live API provided by Ordinance Survey, with a cache in a Postgres database and a backup solution of data stored in the Postgres db.

Security for web applications in node

Service for generating and storing random test company data

Listen to the disqualified officers stream for updates & deletes and then use search-api to update the elastic search index.

Service used to send email notifications when new auth code requested.

API for Registered Email Address - provides functionality for changing and retrieving a companies registered email address

The green deployment version of the search-api

Prototype for the Limited Partnerships project

Mock for the chips filing consumer

Provides builds for ch-oraclelinux, ch-serverjre and ch-weblogic images

Request an email to be sent based on kafka messages

For the purpose of deploying/managing bind services

A service that consumes messages from the stream-company-psc topic and sends data to the primary-search-api

Handles CRUD functions for PSC's

Notify users of the state of a transaction.

acsp-data-api handling the data collection for Authorised Corporate Service Providers

Loads data from MongoDB into ElasticSearch

insolvency-data-api

A service that compares queries from the blue/green search clusters and generates a report on the outcomes

Transforms company profile deltas into an entity sent to company-profile-data-api.

The Companies House web application for handling company accounts

Shared code and resources for Java web applications

Application management web client for the Companies House Identity service

A backend service allowing users to submit accounts in zip format.

A web service for creating presenter accounts. A presenter account is needed to file via the XMLGW.

insolvency-delta-consumer is responsible for transforming insolvency data from the insolvency-delta kafka as part of chips and chs data sync

Maintenance scripts for fil-tuxedo-stack services

Transforms psc statement deltas into an entity sent to psc-statement-data-api

Kafka consumer that reads from item-group-processed topic to update item group status.

Web front-end for the Registered Email Address service

An api used for creating presenter accounts. A presenter account is needed to file via the XMLGW.

Prototype for the Companies House user account service

Docker image used by the Companies House Concourse Liquibase tasks in [ci-concourse-resources](https://github.com/companieshouse/ci-concourse-resources).

A service that consumes messages from the stream-company-profile topic and upserts the data to the alphabetical ElasticSearch index.

A service that consumes messages from the stream-company-profile topic and upserts the data to the advanced ElasticSearch index.

Provides structured logging for node applications, wrapping the Winston logger and appending some items needed

API for the Extensions-Web service. Handles building, storing and retrieval of extension requests from MongoDB

Service to enable PSCs to supply their verification details

Kafka consumer processing register election deltas from CHIPS into CHS

REST API handling the company register data set.

acsp-profile-delta-consumer is a Java service which utilizes Spring Kafka to process acsp-profile deltas. It consumes the deltas from the acsp-profile-deltas Kafka topic and transforms them before sending requests to acsp-data-api for the delta to be persisted.

Infrastructure for common services

Dapperdox based documentation package

Receive and save customer feedback

Infrastructure code for the provisioning of object storage for physical media backups

Infrastructure code for the provisioning of object storage for call centre data

API for the Limited Partnerships service

This is a web frontend for the PSC Extension Requests

Repository for accounts user data set, to replace exiting pearl code.

Content delivery network (CDN) infrastructure code for CHS services.

Creates and updates search indices in the elasticsearch primary index.

Prototype for IDV work

Web application to control user journeys that lookup company details directly then proceed on to complete specific a journey

Consumes Kafka messages from the sign-digital-document topic

Configure Go applications from the environment

acsp verifying an individual prototype.

Base AMI for RHEL 8

Handles CRUD functions for disqualified officers.

A consumer for events where the auth code is changed or cancelled

Models for use with Avro which will be auto-generated from Kafka schemas

Consumer for sending messages from a Kafka error topic to a retry topic

filing-history-delta-consumer is a Java service which utilises Spring Kafka to process filing-history deltas. It consumes the deltas from the filing-history-delta Kafka topic and transforms them before sending requests to filing-history-data-api for the delta to be persisted.

A container that contains fly for running against Concourse

Infrastructure for file transfer

Provides a generic interface to upload and download files via CHS. Each file is stored in S3 and a Virus Scan will be performed against it.

Ansible collections

Handler service dealing with placed orders and producing individual items to be processed internally

Post-run ansible to configure postfix instances

Go configuration made easy!

Service that deals with payment processed messages

Microservice version of CH URI service

A Docker image for python 3.7 builds

Notify the user with order confirmation and status updates

The psc-delta-consumer is responsible for transforming psc data from the psc-delta kafka topic as part of chips and chs data sync.

This is a consumer that reads the refund-request topic and starts the refund process in the payment service.

Consumer to allow for reconciliation of payments

Repo for the accessibility Lab which is designed to help participants better understand the experiences of people who use government digital services and the barriers they can face.

Terraform for the Amazon Simple Email Servcice

Web application for searching for bankrupt officers

Kafka consumer processing document store deltas from CHIPS into CHS

Ansible for the Amazon FSx for ONTAP Service

Ansible to install NetApp SnapCenter and depenencies.

Internal Admin web application tool used to examine orders.

An Ansible Galaxy role for retrieving and installing an SSH private key from Hashicorp Vault onto an Ansible controller host or remote

Repo for general DBA-Ops purposes

Ansible playbooks for the chips environment.

IDV prototype

security-scans-ansible

Repository to hold the Ansible for CHIPS

An Ansible Galaxy collection comprising general Ansible roles and playbooks for use in Companies House projects.

A Docker configuration for Tuxedo-based CI builds

Base repository for creating the dependency-check-runner image and populating db. For suppressions config and scripts see https://github.com/companieshouse/dependency-check-suppressions

Prototype for creating accessibility statements

Consumer to match users who want to be notified of changes to a company

Notification handler once a user has been matched to a company

Provides a base template for Packer and Ansible based AMI builds.

Prototype to guide development of the dissolution service

An Ansible Galaxy collection comprising Ansible roles and playbooks for use in Companies House heritage middleware projects.

Infrastructure for the Developer Site services

Check NPM packages from Concourse

API for searching for bankrupt officers

Base AWS machine image for fil-tuxedo deployments

Infrastructure and deployment code for OIS Tuxedo services

Web service for use by internal finance users to manage payments

An application that provides an endpoint to run Ollama requests

Packer and Ansible configuration to build an AMI for use with Localstack

The disqualified-officers-delta-consumer is responsible for transforming officer disqualification data from the disqualification-data kafka topic as part of chips and chs data sync.

Grafana Dashboards terraform infrastructure

A Docker image containing both Java and Node.js

A command-line business transaction data (BTD) parser.

Git repository template for Analytics development and analysis projects.

Alpine based image for running Rundeck jobs as part of a Concourse pipeline.

For the purpose of deploying/managing bind services

Infrastructure and deployment code for FIL Tuxedo services

Prototype of proposed confirmation statement service

AFD postcode update for managing updates and license

Tidy-up component of the services dashboard

A tool for building a custom OpenTelemetry collector image

Provides a Docker image that contains ansible and molecule and will be used to provision and run tests

CH repo for Weblate

Prototyping Confirmation Statement on the Limited Partneship project

Promo site AWS migration Terraform deployment

Image used for Amazon Corretto 17 Maven application builds

Provides a Docker image that contains packer and ansible and will be used to provision AMI builds

Provides a Docker image for python tasks

Prototype of XBRL company accounts validator

kafka-ami