Data Privacy & Responsible Use

1. Purpose and Scope

This policy describes LastDatabase's responsible-use approach for public database pages, protected record information, customer data access, exports, integrations, API-related workflows, free samples and privacy-related requests.

It applies alongside the LastDatabase Terms of Service, Privacy Policy, Compliance information and the customer's own legal, contractual and industry obligations.

Data availability is not unrestricted marketing permission. A customer's right to access a dataset and the customer's right to use a particular communication channel are separate questions.

2. Our Responsible Data-Use Principles

Protect Contact Identifiers

Limit unnecessary public exposure of email addresses, telephone numbers and other protected contact identifiers.

Preserve Provenance Evidence

Keep applicable source, opt-in and provenance evidence protected rather than publishing confidential source records.

Apply Quality Controls

Use applicable normalization, duplicate, suppression, validation and verification controls throughout supported workflows.

Support Privacy Rights

Provide mechanisms for applicable correction, removal, opt-out and suppression requests.

Minimize Unnecessary Exposure

Show sufficient public information to evaluate relevance without unnecessarily exposing protected contact identifiers.

Require Responsible Outreach

Customers must evaluate applicable laws, consent requirements, suppression signals and channel-specific obligations.

3. Protected Contact Information

Individual email addresses, telephone numbers and other protected contact identifiers are not intended to be exposed unnecessarily on public database pages.

Public pages can display limited record context so visitors can evaluate dataset relevance before an eligible purchase, sample or authorized access workflow.

Source evidence, consent-related documentation and internal provenance information can also contain confidential or personal information. Such evidence should not be published merely to prove that documentation exists.

4. Global Business Partner Network

Approximately 2 Million Opt-In Business Partners

LastDatabase works with a global network of approximately 2 million opt-in business partners. Partners can submit business data through the LastDatabase Partner Portal together with source and opt-in information.

A partner submission does not automatically become production inventory. Submitted records can be subject to applicable processing and quality controls before eligible data is accepted into production inventory.

Review Data Sources Compliance Framework

5. Consent, Provenance and Source Documentation

LastDatabase can process information associated with partner submissions and other supported business-data sources. Available source evidence can include collection dates, timestamps, source references, opt-in information and related documentation.

Supporting provenance evidence may be retained privately for legitimate audit, quality, correction, suppression and compliance purposes. It is not necessarily displayed on public pages.

Opt-in information, provenance evidence and technical verification are different controls. Source or opt-in documentation describes information associated with how a record was collected or supplied. Technical verification evaluates applicable data-quality or contact signals. Neither should be represented as automatically authorizing every downstream communication.

6. Controls Before Production Inventory

LastDatabase can apply multiple controls when data is prepared for production inventory. The controls used depend on the data type, source and supported workflow.

Submission Data enters an applicable partner, source or processing workflow.

Source Information Available provenance and source information can be associated with the submission.

Normalization Supported fields can be standardized for consistent processing.

Duplicate Controls Applicable duplicate detection can reduce redundant records.

Suppression & Verification Applicable suppression, validation and verification controls can be applied.

Inventory Eligibility Eligible records can enter production inventory after applicable processing.

Technical verification does not by itself prove legal consent, lawful basis or permission for every communication activity.

7. Just-In-Time Verification and Responsible Delivery

For supported products and workflows, LastDatabase can perform Just-In-Time verification close to the point at which data is prepared for export, delivery or synchronization.

Depending on the workflow, JIT processing can include normalization, suppression checks, domain or MX checks, SMTP or mailbox-related signals, risk classification and replacement where supported.

JIT verification is a later-stage quality control. It is separate from the original source, provenance or opt-in evidence associated with a record.

JIT verification does not guarantee delivery, engagement, response, permanent validity, legal consent or a particular campaign outcome.

How JIT Works Data Quality

8. Responsible and Permitted Uses

LastDatabase products are designed for legitimate business purposes. Depending on the dataset, jurisdiction and applicable requirements, appropriate use cases can include:

Relevant B2B sales and business development.
Business research and market analysis.
Recruitment and professional outreach.
Business database enrichment and maintenance.
Account research, segmentation and qualification.
Other lawful business uses consistent with applicable contracts and requirements.

A listed use case is not a determination that every record, recipient, jurisdiction or communication channel can be used in the same way.

9. Prohibited and Irresponsible Uses

LastDatabase data and services must not be used for unlawful, deceptive, abusive or harmful activity.

Fraud, impersonation or deceptive practices.
Harassment, threats or abusive communications.
Unlawful discrimination.
Unauthorized surveillance or stalking.
Communications that intentionally disregard applicable opt-out or suppression requests.
Misrepresentation of identity, affiliation, products or services.
Circumvention of security, access or privacy controls.
Any activity prohibited by applicable law or LastDatabase contractual requirements.

LastDatabase access must not be treated as a mechanism for bypassing consent, privacy, do-not-contact or suppression requirements.

10. Email, Telephone, SMS, WhatsApp and Telegram

Different communication channels can have different legal and consent requirements. Customers must evaluate the requirements applicable to the sender, recipient, jurisdiction, purpose and technology used.

Email

Customers should use accurate sender information, truthful messaging, required disclosures and a functional method for recipients to opt out where applicable.

Telephone and SMS

Telephone and SMS communications can be subject to consent, do-not-call, automated-dialing, telemarketing and other channel-specific rules. Possession of a telephone number does not itself establish permission to call or send a message.

WhatsApp and Telegram

Customers using messaging-platform data must consider applicable law as well as relevant platform rules, account restrictions and communication requirements.

11. Correction, Removal, Opt-Out and Suppression

Individuals and authorized representatives can submit applicable requests concerning information associated with them. Depending on the request and applicable requirements, LastDatabase can review information for correction, removal, opt-out or suppression.

Requests should provide sufficient information to identify the relevant record while avoiding unnecessary public disclosure of protected evidence.

Why Suppression Can Remain After Removal

In some workflows, deleting all knowledge of an identifier could allow the same identifier to be reintroduced later from another source. LastDatabase may therefore retain a limited suppression identifier where appropriate to honor an applicable request and reduce unintended reintroduction.

Data Rights, Opt-Out & Removal Privacy Center

12. Customer Responsibilities

Access to LastDatabase data does not create unrestricted permission to contact an individual. Customers must independently determine whether their intended use is appropriate for the applicable consent scope, legal basis, communication channel, jurisdiction and campaign purpose.

Use accurate sender identification.
Avoid deceptive subject lines or messaging.
Provide required unsubscribe or opt-out mechanisms.
Honor applicable opt-out, do-not-call and suppression requests.
Maintain appropriate internal suppression controls and campaign records.
Apply channel-specific requirements for email, telephone, SMS and messaging platforms.
Evaluate jurisdiction-specific and cross-border requirements.
Avoid unlawful, deceptive, discriminatory or abusive use.

13. Privacy by Design and Data Minimization

LastDatabase seeks to reduce unnecessary exposure of protected contact information while still allowing customers to evaluate the relevance of available datasets.

Public masking, protected record access, suppression controls, limited disclosure of provenance evidence and purpose-specific data processing are examples of controls that can support this approach.

14. Security and Access Controls

LastDatabase uses administrative and technical controls intended to protect platform access and data-processing workflows.

Depending on the system, controls can include authentication, access restrictions, encrypted transport, monitoring, rate limiting and measures designed to reduce unauthorized automated access.

No internet-connected service can guarantee absolute security.

15. International and Cross-Border Use

Privacy and marketing requirements vary between countries and regions. A communication that is permitted under one jurisdiction's rules may be subject to different requirements elsewhere.

Customers conducting international campaigns are responsible for evaluating the rules that apply to their recipients, communication channels, processing purposes and cross-border activities.

16. Abuse Reporting and Enforcement

Suspected misuse of LastDatabase data, attempts to circumvent privacy controls or other prohibited activity can be reviewed under applicable LastDatabase policies and contractual terms.

Depending on the circumstances, LastDatabase may restrict access, investigate relevant activity, apply suppression controls or take other appropriate platform actions.

Contact LastDatabase

17. Transparency and Supporting Documentation

Responsible data use should be considered together with LastDatabase documentation describing data sources, quality controls, verification, compliance, privacy rights and methodology.

Compliance Privacy Center Data Sources Data Quality Methodology JIT Verification Research Editorial Policy

18. Data Protection Contact

For privacy questions, data-rights requests or concerns about information associated with you, contact the LastDatabase data protection team.

Email: protection@lastdatabase.com

Exercise Privacy Rights Contact Us

19. Transparency, Review and Legal Notice

LastDatabase reviews its privacy and responsible-use practices as its platform, data workflows and applicable requirements evolve.

This page describes LastDatabase responsible-use practices and general considerations. It is not legal advice and does not determine the legal requirements applicable to a customer's specific location, industry, campaign, processing purpose or communication channel.

Customers should obtain appropriate professional advice where necessary.