Company Information APIs

Crunchbase

Build powerful applications and integrate Crunchbase into your web and mobile applications with the REST API.

FullContact - Enrich

Transform data fragments into customer intelligence by turning any email, phone number, twitter handle or domain into a full person or company profile.

Company Name Match

Generates a Similarity Key for fuzzy matching with other similar company names for increased match rates

ZeroBounce

Email Validation Service. Use ZeroBounce's email validation API to increase your email marketing ROI! Remove invalid email addresses from your list using our unique email verification scrubbing system to prevent email bounces.

Small Commercial Web Presence

Recieve web presence information of a small commercial business, given only the name and address of the business

Commercial Real Estate Insights

Recieve commercial business property information by providing just the name and the address of a business

Email Finder

GetEmail.io find the email address of anyone on earth. We use Big Data & Artificial Intelligence to intelligently guess the professional email address of the people you want to get in touch with. Very useful for business development & prospecting processes.

Regulus Data Enrichment

Regulus Email Enrichment is a service, which allows you to supplement client database with company details. The search is made by email address or domain of the company website. Values that are available from the search: Company Name, Industry, Number of Employees (approximate), Annual Revenu (approximate), Year Founded, HQ Country, HQ State, HQ City, HQ Postal Code/zip, Language, Website, Facebook Company Profile, LinkedIn Company Profile, Twitter Company Profile. All data is provided by the public sources and does not violate confidentiality laws.

Clearbit

Retrieve company logos, employees and information.

German Company Lookup and Activity Check

Lookup and verify basic information about all companies listed in the German Handelsregister.

Global Address

Easily verify, check or lookup address. The Global Address JSON API takes in any global address in one line or multiple lines, and matches it against the best postal reference sources (246 countries and territories) to correct, verify and standardize U.S., Canadian and international addresses.

DataFinder

Datafinder helps businesses of all sizes to better understand and connect with their customers, engage new prospects and increase revenue. We have billions of consumer LifeData® attributes including: contact data, demographic data, financial data, social data, activity & interest data, email addresses and mobile phone numbers. Datafinder's Predictive Scores help provide more insight into your customers; additionally, our modeling solutions create intelligent prospect lists that ensure you are always maximizing your marketing investment.

WhoKnows

WhoKnows uses machine learning to generate over 300M up-to-date professional profiles worldwide that can be cross-referenced with your own contacts and connections. We offer a full API platform built on REST and GraphQL in order to enrich existing profiles and search our global network.

Mattermark

Research the Companies & Employees

Full Name Match

Generates a Similarity Key for fuzzy matching with other similar names for increased match rates

Address Match

Generates a Similarity Key for fuzzy matching with other similar addresses for increased match rates