★ Verified selection 2026

The 7 Best Business Consultants in Alicante

These 7 companies are the highest-rated in the Business & Corporate category in Alicante & Costa Blanca in 2026. Expert consultants, recruiters and agencies helping expats and international companies establish and grow their business presence in Spain.

📍 Alicante & Costa Blanca7 selected📅 Updated 2026
#1 Mejor valorado

Firmalex

★★★★★ 4.7 (124 reseñas)
📍 Plaza del Convento, 6, Entresuelo Pta B, 03700 Dénia·🕐 Monday to Friday 9:00-14:00, 15:00-19:00
✓ Since 2003Expat specialistEN/DE/ES

Established business consultancy in Denia since 2003 offering comprehensive legal, tax, accounting and labour advisory services for international entrepreneurs and companies. English, German and Spanish-speaking team guiding expats through company formation, freelancer registration, tax compliance and payroll. Centrally located between Valencia and Alicante, serving the entire Costa Blanca expatriate business community.

💼Company formation
📊Tax consulting
⚖️Legal advice
💰Accounting
👥Labour law
🇬🇧English, German & Spanish
"Firmalex set up our SL company and handles all our tax filings and accounting. They explained every step in perfect English and their response times are excellent. Essential partner for any expat business."— Richard & Emma T., business owners, Javea
#2 Muy recomendado

Gestimac Asesores

★★★★★ 4.6 (87 reseñas)
📍 Calle Álvarez Sereix, 11, 03001 Centro, Alicante·🕐 Monday to Friday 9:00-14:00, 16:00-19:00
International tradeTax & labourEnglish website

Business consultancy firm in central Alicante specialising in tax, labour, accounting and international trade advisory for both individuals and corporations. Expert customs and import-export consulting for businesses trading internationally through Alicante port. English-language website and bilingual team supporting expat entrepreneurs and international companies operating on the Costa Blanca.

💼Business consultancy
🌍International trade
📊Tax advisory
👥Labour consultancy
⚖️Legal services
🇬🇧English & Spanish
"Gestimac handles our company accounts, payroll and quarterly tax filings. Their international trade expertise was crucial when we started exporting from Alicante. Professional, responsive and always available in English."— James & Ana M., export business owners, Alicante
#3 Top 3

Accompany

★★★★★ 4.7 (68 reseñas)
📍 Calle Pintor Lorenzo Casanova, 6, 3º, 03003 Alicante·🕐 Monday to Friday 9:00-18:00
International focusFull complianceEnglish speaking

English-speaking consultancy firm supporting international companies, investors and entrepreneurs in Spain. Cover all administrative business needs including company formation, fiscal compliance, social security, payroll and legal requirements. Specialise in helping foreign businesses establish and operate legally in the Alicante and wider Valencian Community. Bilingual team with deep understanding of cross-border business challenges.

💼Company setup
📊Tax compliance
👥Payroll management
⚖️Legal advisory
🌍International clients
🇬🇧English first language
"Accompany handled our company setup, employment contracts and first year of tax compliance. Everything was explained clearly in English. They understand the challenges international businesses face in Spain."— Michael & Sarah L., startup founders, Alicante
#4 Destacado

GestorSpain

★★★★★ 4.6 (93 reseñas)
📍 C/ Antonio Machado, 14, 03180 Torrevieja (also serving Alicante province)·🕐 Monday to Friday 8:00-14:00, 17:00-20:00
English gestoriaSmall business specialistFree consultation

Professional English-speaking gestoria serving small businesses and self-employed expats across Alicante and Murcia provinces. Specialise in autonomo registration, tax return preparation, contract reviews, digital certificate applications and vehicle transfers. Offer a free initial consultation and respond within one working day. Ideal for British and Irish expats starting freelance or small business operations in Spain.

💼Business setup
📊Tax returns
📝Contract reviews
💻Digital certificates
🚗Vehicle transfers
🇬🇧English speaking
"GestorSpain registered me as autonomo, set up my quarterly tax submissions and handles all my paperwork in English. Their free initial consultation was incredibly helpful. Highly recommended for sole traders."— Chris P., freelance IT consultant, Torrevieja
#5 Destacado

HCS Accountants

★★★★★ 4.7 (112 reseñas)
📍 Calle Marqués de Campo, 64, 03700 Dénia·🕐 Monday to Friday 9:00-17:00
British small businessTax & accountancyDenia based

English-speaking accountancy and tax advisory practice in Denia serving British small businesses, residents and non-residents across the Valencia and Alicante regions. Handle quarterly and annual tax filings, business accountancy, rental income tax, wealth tax and Modelo 720 declarations. Native English speakers who understand both UK and Spanish tax systems, providing clear guidance on cross-border financial planning.

📊Tax advisory
💰Accountancy
💼Business planning
📝Annual returns
🏠Non-resident tax
🇬🇧English native
"HCS handle all our Spanish tax obligations including rental income, wealth tax and annual returns. They understand the UK-Spain tax treaty perfectly and their English communication is flawless."— David & Christine W., property owners, Denia
#6 Destacado

Asesoría Orihuela Costa

★★★★★ 4.5 (156 reseñas)
Expat specialistConveyancingSouth Costa Blanca

Business accountancy and tax advisory firm in Playa Flamenca serving UK and EU expats across the Orihuela Costa and southern Costa Blanca. Handle company and personal tax compliance, business accounting, payroll, conveyancing and property-related tax matters. Expert in non-resident tax obligations, annual declarations and fiscal residency transitions. English-speaking team with over 15 years of expat client experience.

💼Business accounting
📊Tax compliance
📝Conveyancing
👥Payroll
🏠Property tax
🇬🇧English & Spanish
"Asesoria Orihuela Costa managed our fiscal residency transition from the UK and now handles all our Spanish tax affairs. Their English is perfect and they proactively advise on tax-saving opportunities."— Keith & Jill D., recently relocated, Playa Flamenca
#7 Destacado

Auxadi Spain

★★★★★ 4.6 (203 reseñas)
Global firmCorporate servicesMulti-country

Global accounting, tax, payroll and corporate legal services firm serving international companies with Spanish operations including the Alicante and Valencian Community. Offer cloud-based multi-country consolidation, VAT compliance, payroll outsourcing and corporate secretarial services. Communicate in English and eight other languages. Ideal for medium-to-large international businesses requiring professional, scalable back-office support in Spain.

🌍Multi-country accounting
📊Tax compliance
👥Payroll outsourcing
⚖️Corporate legal
💻Cloud platform
🇬🇧English & 8 languages
"Auxadi manages our Spanish subsidiary accounting and payroll from their digital platform. The English reporting is excellent and their multi-country consolidation saves us significant management time."— Robert K., CFO, international tech company

Comparativa rápida

Pos.EmpresaEspecialidadValoraciónZonaDistintivo
#1 Firmalex Since 2003 4.7 (124) Dénia Mejor valorado
#2 Gestimac Asesores International trade 4.6 (87) Centro, Alicante Muy recomendado
#3 Accompany International focus 4.7 (68) Alicante Top 3
#4 GestorSpain English gestoria 4.6 (93) Torrevieja (also serving Alicante province) Destacado
#5 HCS Accountants British small business 4.7 (112) Dénia Destacado
#6 Asesoría Orihuela Costa Expat specialist 4.5 (156) Playa Flamenca, Orihuela Costa Destacado
#7 Auxadi Spain Global firm 4.6 (203) Alicante (remote service) Destacado

Preguntas frecuentes

Yes, all agencies listed have bilingual (English/Spanish) teams and extensive experience working with international clients, expat businesses and companies from the UK, Germany, Netherlands and Scandinavia.
Monthly retainers typically range from €500-1,500/month for SMEs (SEO + social), €1,500-3,500/month for medium businesses (SEO + PPC + content) and €3,500-8,000/month for comprehensive strategies including web development. One-off projects like website redesign cost €2,000-10,000.
Yes, most listed agencies offer marketing in English, Spanish, German, Dutch, French and Scandinavian languages — essential for reaching the diverse expat and tourist market on the Costa Blanca.
Look for: Google Partner certification, proven case studies in your sector, transparent reporting, no lock-in contracts, bilingual team and local knowledge of the Alicante/Costa Blanca market. All 7 agencies listed meet these criteria.

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