Lock4data Consultores

What Lock4data Consultores does

Lock4data Consultores S.L. is a Spanish data protection compliance consultancy founded in 2013 and headquartered at C/ Palencia Nº2, 28231 Las Rozas de Madrid. The firm delivers RGPD/GDPR adaptation, LOPD-GDD compliance under Ley 3/2018, LSSI-CE compliance under Law 34/2002, and external Data Protection Officer (DPO) designation services under GDPR Article 37, alongside supporting offerings in pay equity registers (Registro Retributivo), workplace equality plans (Plan de Igualdad), and corporate training. Its primary customer base is Spanish PYMEs, micro-enterprises, freelancers, and professionals legally required to handle personal data in their operations, with a secondary segment of Spanish employers with 50+ employees that need mandatory equality plans. The firm operates with approximately 6 employees and no external funding, executing a sales-led B2B professional services engagement model with direct client acquisition through its website contact forms, phone (91.825.67.44), and dedicated email channels including [email protected].

Operational infrastructure centers on an internal management platform referred to as L4DGEN, with database artifacts indicating tables for client documentation (l4d_documentacion), companies (l4d_companies), billing (l4d_bills), and renewal tracking (l4d_renewals). The firm maintains a private client intranet, an online training campus at campus.lock4data.es for GDPR and data-protection e-learning, and a monthly educational newsletter (Boletín L4D) published since 2019. Marketing and demand generation rely on a blog with regularly published articles on AEPD enforcement decisions and Spanish/EU data-protection developments, supplemented by active corporate profiles on LinkedIn, Facebook, X, YouTube, and Instagram.

The business model is quote-based professional services with revenue drawn from RGPD/LOPD-GDD/LSSI-CE adaptation engagements, recurring external DPO mandates, and complementary add-on modules. Crucially, Lock4data operates within a multi-entity compliance services group that includes igualdadempresas.es (equality plans and wage registries), l4dcloud.com (Lock4Data Web & Software sub-brand for small-business digital transformation), canaldenunciaempresa.es (corporate whistleblowing-channel compliance), and apalusa (subsidized Formación Bonificada training), enabling cross-line cross-sell within the Spanish SMB compliance market while remaining privately held and founder-operated with no disclosed institutional investors, parent company, or external ownership changes.

Name

Lock4data Consultores

Legal name

LOCK4DATA CONSULTORES S.L.

Website

https://lock4data.es

Company type

Private

Founded year

2013

Operating status

Operating

Headcount range

1–10 employees

Short description

Lock4data Consultores is a Spanish data protection compliance consultancy founded in 2013, serving PYMEs, micro-enterprises, freelancers, and professionals with RGPD/LOPD-GDD/LSSI-CE adaptation, external DPO designation, equality plans, and digital transformation services.

Ownership category

akta.pro rank

Product category

Data Protection Compliance Consulting

NAICS

Management Consulting Services (54161)

SIC

Services-Management Consulting Services (8742)

akta.pro primary industry

Risk, Compliance & Internal Controls Consulting (BPAHACAJ)

akta.pro secondary industry

Privacy Management (Consent, DSAR, RoPA) (HDADAFAH)

Keywords

• Data protection compliance
• GDPR consulting services
• LOPD-GDD adaptation
• External DPO designation
• LSSI-CE compliance

Headquarters

HQ city

Las Rozas (Madrid)

HQ country

Spain

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Professional Consulting Services: Data protection compliance consulting including RGPD adaptation, LOPD-GDD compliance, LSSI-CE compliance, and DPO designation services. Professional services engagement model.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels7 records

Core offering

Lock4data Consultores provides specialized data protection and regulatory compliance advisory services to Spanish businesses, freelancers, and professionals. Its core practice covers GDPR (RGPD) adaptation, LOPD-GDD compliance, LSSI-CE compliance, external Data Protection Officer (DPO) designation, pay equity registers, and workplace equality plans. The firm also runs a client training campus for data protection awareness education and offers digital services (web/software) through a related group brand.

Product overview

Lock4data Consultores operates as a specialized data protection and compliance consultancy firm offering a unified portfolio of regulatory compliance services. The core offering centers on GDPR and LOPD-GDD compliance (Adecuación RGPD and Adecuación LOPD-GDD), supplemented by LSSI-CE compliance for e-commerce, external DPO services, and equality-related services including pay equity registers and workplace equality plans. The firm also provides a training campus platform and web/software digitization services through its Lock4Data Web & Software sub-brand. The portfolio functions as consultancy service offerings rather than a software platform architecture.

Differentiator

Problem solved

Functional benefit

Products and services

• Adecuación RGPD (GDPR Compliance Services) End-to-end RGPD (GDPR) compliance advisory for Spanish businesses: gap analysis, implementation of technical and organisational measures, records of processing activities, and ongoing compliance support.
• Adecuación LOPD-GDD Advisory services for compliance with Spain's Organic Law 3/2018 on Personal Data Protection and Digital Rights Guarantee (LOPD-GDD).
• Adecuación LSSI-CE Compliance services for Spain's Law 34/2002 on Information Society Services and Electronic Commerce (LSSI-CE), covering obligations for websites and online businesses.
• Delegado de Protección de Datos (External DPO Services) Outsourced Data Protection Officer (DPO) service covering compliance evaluation, monitoring, AEPD liaison and ongoing advisory under RGPD Article 37.
• Plan de Igualdad (Equality Plans) Design, implementation and maintenance of statutory workplace equality plans for Spanish companies with 50 or more employees.
• Registro Retributivo (Pay Equity Register) Compensation transparency services that build and maintain pay equity registers required under Spanish equality legislation.
• Portal de Formación (Training Campus) Online training portal at campus.lock4data.es that delivers GDPR and data protection courses for client staff awareness and compliance programmes.
• Lock4Data Web & Software Web development and software digitisation services for small businesses seeking cost-effective digital transformation, delivered through the related sub-brand l4dcloud.com.

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Four partnerships are on record, tiered minor.

• igualdadempresas.esminorOthersRelated group company specializing in Equality Plans (Planes de Igualdad) and Wage Registries (Registros Retributivos) - part of Lock4data's compliance services ecosystem
• l4dcloud.comminorOthersRelated group company providing Web & Software services - part of Lock4data's digital services ecosystem
• canaldenunciaempresa.esminorOthersRelated group company providing Compliance/whistleblowing channel services - part of Lock4data's compliance services ecosystem
• apalusaminorOthersRelated group company providing subsidized/training services (Formación Bonificada) - part of Lock4data's service ecosystem

Scale indicators1 record

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• OneTrust: Global privacy, security and governance software platform. Not a consulting peer but a direct substitute for the manual RGPD adaptation and DPO services Lock4data provides, increasingly relevant as automation reaches Spanish SMBs.
• TrustArc: Privacy compliance and consent management platform serving global enterprises. Comparable category — automated privacy management — that competes for the same compliance budgets as a Spanish consultancy.
• BDO Spain: Big-Four-style audit and consulting firm in Spain with a privacy/data protection practice. Serves larger and mid-market Spanish organizations needing RGPD compliance, often overlapping with Lock4data's potential upmarket expansion path.

Direct peers

• ECIJA: Major Spanish law firm with a strong technology, data protection and privacy practice. Competes with Lock4data for outsourced DPO and RGPD advisory work, though typically at larger enterprise clients.
• Grupo Ático34: Spanish consultancy specializing in data protection (LOPD/RGPD), labor compliance and equality plans. Highly comparable in offering and target market — Spanish SMBs needing integrated regulatory compliance services.
• Legálitas: Large Spanish B2B legal and compliance subscription service serving SMBs and individuals. Direct competitor in the Spanish SMB compliance space, with a far larger subscriber base and broader service catalog including RGPD support.
• DATADEC: Spanish data protection and compliance consultancy offering RGPD adaptation and external DPO services. Closely comparable niche player targeting Spanish businesses with similar consulting-led delivery.

Others

• IAPP: International Association of Privacy Professionals — global industry body for privacy certifications (CIPP/E, CIPM) and training. Not a direct competitor but ecosystem-adjacent: defines the certification landscape Lock4data's AENOR-certified DPO competes within.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/lock4data
• YouTubeyoutube.com/channel/UCoHlmB_DjAiW2Vtk-JqFsLQ?view_as=subscriber
• Facebookfacebook.com/lock4data
• LinkedInlinkedin.com/company/lock4data-consultores
• Instagraminstagram.com/lock4data_

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Lock4data Consultores