Privacy Center

Privacy Policy.

Nummary Analytics S.L. ("we", "us", "our"), operating under the brand CompanyProspect, explains here how we collect, use, share and protect personal data — for our customers, our website visitors, and the business contacts that appear in our B2B database.

Last updated: 28 April 2026 Version: 1.0
Website visitors
Anyone who visits this website.
Customers
Businesses and professionals who use CompanyProspect.
Business contacts
Individuals whose publicly available professional info is in our B2B database.

01Who we are

We operate the CompanyProspect service, which provides curated business data sourced from publicly available registries and directories.

Nummary Analytics S.L. (the "data controller")
Registered office: Calle Madrigal 5, 28035, Madrid, Spain
EU VAT ID: ESB16459307
BORME: Registered with the Registro Mercantil de Madrid
30/04/2024 T 46693, F 180, S 8, H M 819603, I/A 1.

We are the data controller responsible for your personal data within the meaning of Art. 4(7) GDPR and Art. 4 LOPDGDD (Spanish data protection law). The company CEO serves as the privacy contact for all enquiries. We have not appointed a Data Protection Officer (DPO), as one is not mandatory under Art. 37 GDPR for an organization of our size.

Privacy contact

Email: privacy@companyprospect.com
Postal: Calle Madrigal 5, 28035, Madrid, Spain

02Data we collect and how we source it

Terminology clarifications. "Personal data" is any information that identifies a person — a name, an email address, a phone number. Business contact details (like a work email or a job title) are considered personal data under Art. 4(1) GDPR, even when they relate to someone's job rather than their private life. We use the term throughout this Policy. If you're in the US, your state law may call this "personal information" — see §13.

2.1 Data about our customers

CategoryExamplesLegal basis
Account data Name, email, company name, billing address. Contract performance.
Payment data Card last-4, billing address (processed by our payment provider — we never store full card numbers). Contract performance.
Communications Support emails, chat logs. Legitimate interest (customer support).

2.2 Data about website visitors

CategoryExamplesLegal basis
Technical data IP address, browser type, device, referring URL. Legitimate interest (security, analytics).
Cookie data Session identifiers, analytics cookies. Consent (where required) or legitimate interest.

2.3 Business contact data (our B2B database)

CompanyProspect aggregates and enriches information about small and medium-sized enterprises ("SMEs") exclusively from publicly available sources and licensed commercial APIs, including:

Collected vs. generated email addresses. Some corporate-domain email addresses in our database are collected — i.e., found published by the business itself on its website, Google Business Profile, or official registry filing. Other addresses are generated — i.e., constructed by applying a known organizational email pattern (e.g., firstname.lastname@company.com) to a registry-sourced personal name, and then validated for deliverability. Generated addresses receive a confidence score and are only included in our database when they meet a minimum quality threshold. We disclose the source category to customers, who are contractually required to include the source disclosure in their first outreach (see §5).

The data elements we may process include: company name, registration number, registered address, date of incorporation, sector/activity industry codes, owner or director name, publicly listed or pattern-matched business email, publicly listed business phone number, and business location.

What we do NOT do

04How we use your data

For customers

For business contacts

For all

05Data sharing and controller relationships

Business contact data is personal data (see the terminology note in §2). We disclose personal data only to the categories of recipients listed below, and only for the purposes and under the safeguards stated:

RecipientPurposeSafeguard
Payment processors
(Stripe)
Process transactions PCI-DSS compliant; we never store full card numbers.
Cloud infrastructure
(ClickHouse, Supabase, Cloudflare, Amazon Web Services)
Host the service EU-based where feasible; otherwise Standard Contractual Clauses (Art. 46(2)(c) GDPR).
Email discovery & verification providers (EU/EEA & UK-based; specific identities available on request to privacy@companyprospect.com) Verify deliverability of corporate-domain emails Independent controllers under their own privacy policies; data limited to candidate email + corporate domain.
Licensed business-directory and registry-aggregation APIs Perform entity matching for enriching DPAs in place; data limited to query strings and returned business records.
Our B2B customers Deliver prospect data they have purchased Controller-to-controller (see below) + contractual obligations re: source disclosure, suppression list, and use limitation.
Law enforcement / regulators When legally required Only in response to valid legal process.

"Sale" of personal data — clarification

Under GDPR and equivalent EU and LATAM laws, the provision of business contact data to our customers is a controller-to-controller disclosure lawful under Art. 6(1)(f) GDPR (and the local-law equivalents identified in §3.2). GDPR does not use the concept of "sale" — what matters is whether a valid legal basis applies and whether the data subject's rights are preserved.

Under certain US state privacy laws (notably CCPA/CPRA in California, and analogous statutes in Virginia, Colorado, Connecticut, Texas and other states), the provision of personal information to a third party in exchange for monetary or other valuable consideration may meet the statutory definition of a "sale" or "sharing". To be clear:

US-resident data subjects may opt out of this licensing at any time; see §13.

Controller-to-controller transfer

When a customer accesses business contact data through CompanyProspect, both Nummary Analytics and the customer act as independent data controllers for that data. Each party is independently responsible for its own GDPR (and equivalent law) compliance. Our customers agree, via our Terms of Service and a separate Data Sharing Agreement, to:

These obligations are mirrored in our internal compliance program.

Downstream notification & suppression-list cadence

When a business contact exercises the right to erasure or objection, we (a) remove the contact from our database, (b) add the contact to a permanent suppression list, and (c) include the contact in the next monthly suppression-list update we send to all customers who have purchased data within the previous 24 months. Customers are contractually required to apply the update within 5 business days.

06International transfers

We are based in Spain and primarily store data within the EEA. However, certain processing involves transfers outside the EEA — in particular: (a) cloud hosting that may use US-region infrastructure, (b) email verification providers established in the EU/EEA and the United Kingdom, and (c) delivery of B2B contact data to customers located outside the EEA (today: Brazil, Peru, Chile, US).

Where data is transferred outside the EEA, we ensure adequate protection through:

A copy of the SCCs or an executed transfer agreement is available on request to privacy@companyprospect.com.

07Data retention

Data typeRetention period
Customer account dataDuration of the contract + 6 years per Spanish Código de Comercio Art. 30.
Business contact dataRemoved upon valid objection, or if not refreshed against a public source for 24 consecutive months.
Generated email addresses (pattern-matched)Removed within 30 days of detected non-deliverability, or upon objection.
Payment records6 years per Código de Comercio Art. 30, which also observes Spanish Ley General Tributaria (Art. 66) 4-year statute for tax assessment.
Server and access logs90 days.
Support conversations2 years after account closure.
Suppression / opt-out listMaintained indefinitely (minimum data — name and/or email hash) to ensure objections remain honoured.

When data is no longer needed, it is securely deleted or irreversibly anonymized.

08Your rights

Under GDPR and applicable data protection laws, you have the right to:

For business contacts in our database

If your professional contact information appears in the CompanyProspect database, you have additional specific options:

How to exercise your rights

We respond to all requests within 30 days. If we need an extension (complex or multiple requests), we will inform you within that period and the extension may be up to a further 60 days (Art. 12(3) GDPR).

If you are unsatisfied with our response, you may lodge a complaint with your local supervisory authority. In Spain, this is the Agencia Española de Protección de Datos (AEPD)www.aepd.es. For other jurisdictions: France (CNIL), Brazil (ANPD), Peru (ANPDP), Chile (APDP), or your local DPA.

09Suppression list

We maintain a suppression list containing the minimum data necessary (typically name and/or a hash of the email address) to ensure that individuals who have opted out remain excluded from our database. This list is used solely for opt-out enforcement and is not shared with customers.

10Cookies and tracking

Our website uses:

We do not use third-party advertising trackers. We do not engage in cross-site tracking. A detailed cookie list is available in our cookie banner settings and on a dedicated page: companyprospect.com/cookie-policy.

11Security

We implement appropriate technical and organizational measures to protect personal data, including:

No method of electronic transmission or storage is 100% secure. While we strive to protect your data, we cannot guarantee absolute security.

12Children

Our service is directed at businesses and business professionals, and not directed at minors. We do not knowingly collect data from individuals under 16 years of age (under Spanish law Art. 8 LOPDGDD, the digital-consent age is 14). If we become aware that we have collected data from a child, we will delete it promptly.

13USA state privacy rights

If you are a resident of any of the following US states with comprehensive privacy legislation — California, Connecticut, Colorado, Delaware, Indiana, Iowa, Minnesota, Montana, New Hampshire, New Jersey, Oregon, Tennessee, Texas, Virginia — you may have additional rights, including:

We honor Global Privacy Control (GPC) signals as a valid opt-out request where required by applicable state law. To exercise these rights, contact privacy@companyprospect.com or use our opt-out page.

We do not collect "sensitive personal information" as defined under California Civil Code §1798.140(ae).

14Changes to this policy

We may update this Privacy Policy from time to time. Material changes will be communicated via email or a prominent notice on our website at least 30 days before taking effect. The "Last updated" date at the top reflects the most recent revision. The versioned history of all changes can be consulted in the changelog below.

For Business Contacts in our database whom we cannot reach by email, material changes will be reflected on this page; data subjects who have requested erasure or opt-out will not be re-contacted.

+Changelog

Versioned history of every revision to this Privacy Policy. The most recent entry applies. Older versions are kept for audit purposes and are available on request to privacy@companyprospect.com.

v1.0 28 April 2026 Initial publication

First public version of the CompanyProspect privacy policy.

  • Identifies Nummary Analytics S.L. as the data controller and provides contact details.