Mattermark

Overview

Mattermark is a research and monitoring service for finding fast-growing companies and investors. It suits investors, sales and business development teams, and professional services firms that need more than a static company list. Its strongest case is the combination of detailed profiles, growth signals, and data access; the main drawback is that exports, team features, and larger-scale access can require annual or custom commitments.

Key features

Company research and monitoring

Profiles cover more than 80 fields, including geography, industry, revenue, personnel, funding, and employee growth. Users can search, filter, and sort company records, then keep watch through saved searches, custom lists, and news notifications. This makes Mattermark better suited to ongoing screening and prospect research than to a one-off lookup.

It monitors changes in team size, web traffic, and media mentions, giving users reasons to revisit companies as they develop. Mattermark says it processes information from millions of news articles and websites daily using machine learning, web crawlers, primary sources, and natural language processing, with in-house analysts verifying data daily. That is a substantial research workflow; users should still judge the resulting signals in the context of their own decisions.

Salesforce and API access

The Salesforce integration syncs company information into leads and other Salesforce objects, with triggers and actions based on data fields. For teams already working in Salesforce, this can put enrichment into the sales workflow; the dedicated plan is per seat and tied to an annual contract.

The API provides REST and GraphQL access to company and investor data, including lists, profiles, news, similar companies, and funding events. A trial includes 100 free API calls. That gives developers a way to assess the API before a paid commitment, but the standard API plan has a monthly request ceiling and the republishing license is a separate offering.

Other access and support

Mattermark also offers an iOS app and a Chrome extension, and lists Excel and Google Sheets integrations. A Help Center and email contact provide support routes. Its privacy policy describes secure servers behind firewalls and physical, electronic, and management safeguards, while acknowledging that no security measures can guarantee complete security.

Pricing

The free Company Data and News on iOS plan costs nothing and requires no account. It is a low-friction way to start with company data and news, but it does not replace the broader paid research and team options.

Salesforce Data Enrichment costs $49 a month on an annual contract, per seat. It includes Salesforce lead enrichment and triggers and actions for data fields, making it the focused choice for Salesforce teams. The annual commitment is a meaningful trade-off for buyers who need only occasional enrichment.

Mattermark Standard costs $49 a month, billed month to month, per user. It includes company data and news, public and saved lists, recommended searches, and funding and venture capital portfolio data. This is the more flexible paid entry point for individual researchers, but it does not include CSV export.

Mattermark Professional costs $500 a month on an annual contract, per user. It adds CSV export to Standard features, which makes it relevant to users who need to move data into other workflows; its substantially higher price and annual term make it a poor fit if export is not central to the work.

Company & Contact Data API costs $999 a year on an annual contract and allows up to 20,000 requests per month. It fits applications or workflows with predictable API needs within that quota. For publicly distributed or paid products, the Republish API is the relevant license; it is billed yearly, with plans starting at 50,000 API requests per year and custom pricing.

Mattermark Enterprise has custom pricing and includes multiple seats, team sharing, Google Sheets and Windows Excel, and a dedicated account manager. It is aimed at teams that need shared workflows and account support rather than a single-user subscription.

A 14-day trial is offered. The main pricing choice is between month-to-month Standard access, annual per-seat Salesforce or Professional commitments, and API plans with defined request limits or custom terms.

Platforms

Mattermark supports API, extension, iOS, web, and Windows access. The iOS option is free and requires no account; the platform list does not mean every plan includes every access route.

Who it's for

Mattermark is a strong fit for investors tracking company growth and funding, sales and business development teams building or enriching prospect lists, and professional services firms researching companies. It is less suited to occasional users who need only a basic lookup, or teams that require CSV exports without accepting the Professional plan's annual commitment and price.

Pros and cons

• Pros: More than 80 profile fields and signals covering team size, web traffic, and media mentions support deeper screening and ongoing monitoring.
• Pros: Saved searches, custom lists, and news notifications make repeat research more structured than ad hoc lookups.
• Pros: Salesforce enrichment and REST or GraphQL access serve distinct sales and developer workflows.
• Cons: CSV export is reserved for Professional, at $500 a month on an annual contract.
• Cons: The Salesforce plan is $49 a month per seat with an annual contract, limiting flexibility for smaller or short-term needs.
• Cons: The Company & Contact Data API is capped at 20,000 requests per month; higher-volume republishing requires a separate yearly license.

Alternatives

Landbase B2B Database is worth considering if a free plan with credits and API access across web, desktop, and Linux matters more than Mattermark's specified company-monitoring and Salesforce workflows; its custom tier has tailored pricing.

Owler offers a free membership with a sample of sales intelligence and business information, a useful starting point for readers who want a free introduction to that kind of data.

Wappalyzer is a better match for technology lookups and website monitoring: its free plan includes 50 technology lookups and 50 email verifications per month, five website alerts, and sample lead lists.

BuiltWith may suit buyers focused on technology lookups, with 10 detailed lookups per day free and an Advanced plan at $144 a year for unlimited detailed lookups on a one-year minimum.

Enigma provides free console access with standard rate limits, viewing, search, and live summaries; its Pro plan is $20 a month. It is an option for readers seeking that console-based approach.

Global Database pairs a free tier of five credits per month with CSV/PDF viewing and no API, while its Regis Pro plan costs $99 a month. It may fit readers comparing credit-based access and monthly pricing.

Pappers offers a free surveillance plan in euros with limits on monitored companies, alert recipients, lists, and favorites; it is a relevant alternative for readers whose needs fit those caps.

PredictLeads is another API-focused option for readers comparing usage-based API call plans.

For broader browsing, see Company Databases or Lead Enrichment Software.

Verdict

Choose Mattermark if your work depends on tracking company growth, researching funding and investors, enriching Salesforce records, or accessing company and investor data through an API. The profile depth and monitoring tools are its clearest strengths. Look elsewhere if CSV export is essential but the Professional plan's annual price is too high, or if your research needs do not justify a paid data workflow.