Products — Live
OC Political OC Corporate OC Brethren OC ESOS
Coming Soon
OC Supplier OC Buyer
More
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Open data. Candid intelligence.

We turn
government data
into commercial tools.

Open & Candid builds intelligence platforms by combining UK government datasets — contracts, political donations, company records, land registry and parliamentary interests — that were never designed to be cross-referenced.

One platform. Eight products. Maximum commercial benefit for serious professionals.

Built from
Electoral Commission · UK Parliament · Companies House · HM Land Registry · Charity Commission · OSCR · Contracts Finder · Find a Tender · PCS Scotland · Sell2Wales · Environment Agency
Live Products

Purpose-built intelligence
for every professional

Each product is a focused slice of the OC Intelligence platform — the same authoritative government data, cross-referenced for a specific audience and use case.

Political Intelligence · Live
OC Political

The only UK platform that combines MPs' Register of Financial Interests, Electoral Commission donations, government contracts, land registry and company data in a single searchable interface. Built for journalists, researchers, lobbyists, compliance professionals and anyone who needs to understand the connections between money, politics and public spending.

£39.99
per month
14-day free trial
MP Interests Search
Full UK Parliament Register of Members' Financial Interests. Search by MP name, company or keyword.
Donations Analysis
91,000+ Electoral Commission records. Search, filter and analyse UK political donations since 2001.
Contracts Cross-Reference
See which companies won government contracts, donated to parties and appear in MPs' declared interests.
Investigator Notebook
Case management tool for building and exporting structured investigations across all datasets.
Company Intelligence · Live
OC Corporate

UK company intelligence that goes beyond Companies House. Cross-reference 5.2 million companies with government contracts won, political donations made, land and property owned, charity trustee connections and network relationships. Built for BD teams, procurement officers, compliance professionals and investigators.

£29.99
per month
14-day free trial
Company Search
5.2M companies, directors, PSCs and filing history via Companies House — all in one profile.
Contracts & Donations
Government contracts won and political donations shown within every company profile.
Land Registry
HM Land Registry property and title ownership data for any UK registered company.
People Search
Search directors and PSCs across 5.2M companies — see all appointments, related entities and filing history.
Specialist Intelligence · Live
OC Brethren

The world's most comprehensive intelligence platform tracking the global business network of the Plymouth Brethren Christian Church (PBCC). 8,409 entities mapped across 20 countries — companies, individuals, contracts, land and corporate structures. Built for researchers, journalists, legal professionals and compliance teams.

£14.99
per year
No free trial
Global Entity Map
8,409 PBCC-linked companies and individuals across 20 countries — continuously updated.
UK Contracts Won
Government contracts awarded to PBCC-linked companies across all UK procurement portals.
Location Search
Search for Brethren connected businesses by Country, State and City.
Individual Profiles
9,126 individual PBCC members with corporate connections, roles and network relationships.
Energy Intelligence · Live
OC ESOS

The UK's only dedicated ESOS intelligence platform — 8,224 organisations confirmed as large energy users under the Energy Savings Opportunity Scheme. Every record shows energy consumption, annual savings potential in both kWh and £, and financial data from Companies House. Built for utility brokers, energy consultants and sales teams who need to identify and qualify large energy buyers before making contact.

£995
per year
Annual subscription
ESOS Compliance Register
All 8,224 Phase 3 participants — confirmed 250+ employee or £44m+ turnover organisations mandated to comply with ESOS.
Energy & Savings Data
Total energy consumption and annual savings potential in kWh and £ for every organisation — sortable and filterable.
Financial Profiles
Turnover, balance sheet and employee count from Companies House — qualify prospects on size before you pick up the phone.
CSV Export & Smart Filters
Filter by country, sector (SIC), location, qualification route and overseas parent. Export direct to CRM with one click.
Coming Soon

Expanding the platform

Five more products in development — procurement intelligence, spend analytics, curated data lists and API access.

Procurement · Supplier
OC Supplier
Win more UK government contracts. Tender intelligence, incumbent tracking, renewal radar, buyer profiles and competitor analysis — all in one tool for suppliers.
Coming soon · Subscription
Procurement · Buyer
OC Buyer
Supplier intelligence for public sector buyers. Market analysis, supplier due diligence, spend benchmarking and procurement strategy tools.
Coming soon · Subscription
Analytics
OC Spend Insights
Deep analytics across UK public sector spend. Category-level reporting, trend analysis and market sizing for procurement and strategy teams.
Coming soon
Data
Data Lists
Curated, export-ready data lists from the OC platform. Buyer contact lists, supplier directories, donor records and more — one-off purchases.
Coming soon
Developer
OC API
Programmatic access to the full OC Intelligence dataset. REST API covering contracts, donations, company data and political interests with rate-tiered access.
Coming soon · Usage-based
Built on authoritative public data

Eight government datasets.
One intelligence platform.

Every dataset is from an authoritative UK government or statutory source. We do not scrape, estimate or infer — we ingest, clean and cross-reference the primary records.

Electoral Commission
Political Donations Register
All registered donations and loans to UK political parties since 2001. Covers GB and Northern Ireland registers.
91,000+ records · Updated weekly
UK Parliament
Register of Members' Financial Interests
Declared financial interests of all UK Members of Parliament — employment, shareholdings, donations, land and hospitality.
All current & historical MPs · Updated weekly
Companies House
UK Company Register
5.2 million UK companies with directors, Persons with Significant Control (PSC), filing history and charges.
5.2M companies · Updated daily
Cabinet Office · HMRC · Scottish Government · Welsh Government
Government Contracts
Contract awards and live tenders from Contracts Finder, Find a Tender (Procurement Act 2023), PCS Scotland and Sell2Wales.
500,000+ awards · Updated daily
HM Land Registry
Title Register — England & Wales
Freehold and leasehold titles owned by UK companies. Cross-referenced with Companies House data for full ownership picture.
CCOD dataset · Updated monthly
Charity Commission · OSCR
Charity Trustee Records
Trustee data for all registered charities in England, Wales and Scotland — 727,000+ trustees cross-referenced with company records.
727,000+ trustees · Updated monthly
Open & Candid Research
PBCC Business Network
Proprietary database of Plymouth Brethren Christian Church corporate entities — the only comprehensive dataset of its kind globally.
8,409 entities · 20 countries
Environment Agency · data.gov.uk
ESOS Compliance Register
The UK Energy Savings Opportunity Scheme register — every organisation mandated to comply, with energy consumption, savings potential, qualification route and compliance data. Published under the Open Government Licence.
8,224 Phase 3 participants · Updated on publication
All sources
Cross-Referenced Intelligence
The value is in the combination. OC Intelligence links these datasets so you can move from a company to its directors, their donations, their MP connections and their contracts in seconds.
The only platform that does this
Pricing

Simple, transparent pricing

Start free. Cancel any time. No contracts, no minimums.

Company Intelligence
OC Corporate
For BD teams, compliance officers and procurement professionals who need company intelligence at depth.
£29.99
/ month
14-day free trial · no card required
  • 5.2M company search via Companies House
  • Directors, PSCs & filing history
  • Government contracts won
  • Land Registry ownership data
  • Political donations cross-reference
  • Network explorer & visualiser
  • Charity trustee search
  • Investigator Notebook
Start free trial →
Specialist Intelligence
OC Brethren
For researchers, journalists and legal professionals who need comprehensive PBCC business network intelligence.
£14.99
/ year
Annual subscription · immediate access
  • 8,409 PBCC entities globally
  • 9,126 individual profiles
  • 20 countries covered
  • UK government contracts won
  • Location Search by country, state and city
  • Network & relationship mapping
  • Monthly data updates
  • CSV export
Access platform →
Energy Intelligence
OC ESOS
For utility brokers, energy consultants and sales teams targeting UK large energy buyers by consumption, savings potential and financial profile.
£995
/ year
Annual subscription · cancel any time
  • 8,224 confirmed large energy users
  • Energy consumption & savings potential (kWh & £)
  • Companies House financial data
  • Filter by country, sector, location
  • Qualification route & overseas parent
  • CSV export — direct to CRM
  • Phase 4 data included when published
  • Source: Environment Agency (OGL)
Subscribe →

OC Supplier, OC Buyer and OC Spend Insights coming soon. View full pricing page →

Frequently asked

Common questions

What tool can I use to search UK political donations?
OC Political is the most comprehensive UK political donations search tool available. It covers 91,000+ Electoral Commission donation records from 2001 to present, searchable by donor name, company, recipient party, year and donation type. Crucially, it cross-references donations with MPs' declared interests and government contracts — so you can see not just who donated, but what else they do. Learn more about OC Political →
How do I search MPs' Register of Financial Interests?
The UK Parliament publishes the Register of Members' Financial Interests, but it is not easily searchable — particularly across multiple MPs or over time. OC Political's MP Interests Search solves this, letting you search the full register by keyword, company name, employer or donor across all current and recent MPs. Results link directly to related donations and government contracts. Learn more →
Is there a tool that combines Companies House with government contracts?
Yes — OC Corporate does exactly this. Search any company and instantly see its directors, PSC data, filing history, land owned, political donations made and government contracts won across Contracts Finder, Find a Tender, PCS Scotland and Sell2Wales. It is the only platform that cross-references all of these datasets in a single company profile. Learn more about OC Corporate →
What government data does OC Intelligence combine?
The OC Intelligence platform combines seven authoritative sources: Electoral Commission (donations register), UK Parliament (Register of Members' Financial Interests), Companies House (5.2M companies, directors, PSCs), Government procurement portals (Contracts Finder, Find a Tender, PCS Scotland, Sell2Wales — 500,000+ awards), HM Land Registry (England and Wales title data), Charity Commission and OSCR (727,000+ trustees), and Open & Candid's proprietary PBCC research. The platform's value is in cross-referencing these datasets — something no other tool does at this depth.
Which companies donate to UK political parties?
The Electoral Commission publishes all registered donations above the reporting threshold. OC Political's Donations Search makes this data searchable and cross-referenced — search by company name to see all donations made, which parties they went to and which MPs have declared interests in that company. You can also view aggregate analysis showing the largest corporate donors by party. Explore donations analysis →
What is the difference between OC Political and OC Corporate?
OC Political is designed for researching the political and financial connections of MPs, political parties and donors. Its starting point is people and politics — who funds whom, what interests are declared, what contracts are connected. OC Corporate is designed for researching companies — starting from a company name or number to find everything known about it from public records. Both products share the same underlying data and cross-reference each other, but serve different research workflows and audiences.
Does Open & Candid offer bespoke intelligence platform builds?
Yes. Open & Candid's existing products — OC Political, OC Corporate and OC Brethren — are all examples of bespoke intelligence platforms built on the same infrastructure. We work with organisations to design and build purpose-built data products combining public and proprietary datasets. If you have a dataset or a domain expertise and want to turn it into a commercial tool, read about our bespoke build service or get in touch directly.
Who we are

We don't just provide
data. We make it useful.

Open & Candid began with one conviction: public data should be genuinely accessible — not just technically available, but intelligently organised and commercially useful for the people who need it most.

UK government data is vast, fragmented and largely inert. It lives in separate silos — procurement portals, company registers, parliamentary records, land registries, charity databases — with no designed connection between them. We build the connections. We do the data engineering, the cross-referencing, the UX work, and we deliver the result as a product professionals can actually use.

The result is a platform with eight intelligence products — and growing — built on one infrastructure, serving procurement professionals, BD teams, journalists, researchers and compliance officers across the UK.

Data at scale
Seven government and statutory sources, ingested, cleaned and cross-referenced. Nightly syncs. Always current.
Built for professionals
Every interface is designed for a specific user with a specific job to do. Not generic dashboards — purposeful tools.
Commercial by design
We build for commercial benefit. The question we ask for every feature: what decision does this help a professional make?
One infrastructure, many products
OC Political, OC Corporate, OC Brethren and every future product run on the same platform. Efficient to build, consistent to use.
Get in touch

Let's build something
remarkable.

Whether you're interested in a subscription, want to discuss a bespoke build, or simply want to understand what's possible — we'd love to hear from you.

We typically respond within one business day
Free trial
Ready to start immediately?
OC Political and OC Corporate both include a 14-day free trial — no card required. Visit ocintelligence.co.uk to start.
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