Outsource the operations that slow your growth

At BMC, we deliver a complete ecosystem of business services designed to free your leadership team from operational burden. We handle accounting, payroll, corporate compliance, and financial strategy so you can channel all your energy into growing your business. With offices in Madrid, Málaga, Murcia, Marbella and Las Palmas de Gran Canaria, we serve over 300 companies across Spain and in international operations.

Our approach combines advanced technology with personal attention. We are not just another vendor — we act as an extension of your team, with the same level of engagement and commitment as an in-house department, but with the flexibility and specialist expertise of a top-tier firm. From startups needing financial structure from day one to multi-entity groups spanning jurisdictions, we tailor our services to the complexity and pace of each organisation.

Finance and accounting

The foundation of any well-run business is accurate, up-to-date accounting. Our outsourced accounting service delivers the monthly close by the 15th with a verified 99.8% accuracy rate. When your company needs a higher level of financial oversight, our outsourced CFO takes on budgeting, KPI monitoring and lender relationships — without the cost of a full-time finance director. Tax filing covers the full calendar of declarations — VAT, withholdings, Corporate Income Tax — with amounts communicated in advance so there are no cashflow surprises each quarter.

HR and payroll

People administration is one of the most critical processes in any company and one of the most exposed to regulatory penalties. Our outsourced payroll team processes over 800 payslips per month across multiple collective agreements, with the bank transfer file guaranteed before the 27th of each month and zero errors over three years of service. For broader HR management — contracts, social security registrations, incident management, employee portal and equality plans — people services covers the complete employment lifecycle from hire to termination, with over 1,200 employees currently managed in our active client base.

Compliance and corporate structure

Regulatory compliance cannot be reactive. Our corporate secretarial and entity management services keep official books, board minutes and Companies Registry filings current at all times. For multi-entity groups, regulatory outsourcing consolidates legal, tax and labour compliance into a single coordinated provider. Enterprise risk management and business continuity complete the protection perimeter against operational and regulatory contingencies.

Digital and operational efficiency

Digital transformation of business operations is no longer optional. Electronic invoicing will be mandatory for all Spanish companies before end of 2025: we help you implement the right solution ahead of the deadline. Process automation eliminates repetitive tasks in accounting, payroll and invoicing, reducing errors and freeing management time. And Kit Digital allows companies of up to 250 employees to fund administrative digitalisation with European grants.

When to outsource business management

Many SMEs consider outsourcing only after problems have accumulated: AEAT notices, payroll errors, accounting backlogs or labour penalties. The right time to act is before those problems arise. Outsourcing makes sense in four situations: when the cost of an in-house department exceeds that of a specialist external service (typically from 5—10 employees onwards), when regulatory complexity has exceeded the current admin team’s capacity, when the company is in rapid growth and needs to scale without adding administrative headcount, and when a corporate transaction — due diligence, financing round, merger — demands high-quality financial information on very tight timescales. In all these cases, outsourcing to BMC is not an additional cost: it is the most efficient way to maintain compliance, reduce risk and free the leadership team to focus on what truly matters.

Results that speak for themselves

Over 300 companies rely on BMC for their integrated operational management. Over the last three years, the rate of AEAT queries arising from discrepancies between accounting records and tax filings is zero across our active client base. Zero labour-compliance penalties in five years. 100% of declarations filed on time. And the time leadership teams spend resolving administrative and regulatory issues falls by over 80% from the first quarter of service. If you are considering whether outsourcing is the right decision for your company, our teams in Madrid, Málaga, Murcia, Marbella and Las Palmas are available for a no-commitment initial assessment.