About

A calm, precise, bilingual growth agency.

Black One is a digital marketing and business growth agency helping companies build a clear system for acquiring customers and increasing sales, with fluency across the UK and Arabic-speaking markets.

Founded by Seth Al-Hassani / شيث الحسني, the agency focuses on premium execution and natural bilingual content without random posting or unrealistic promises.

Leadership team

Complementary expertise across growth, marketing, international trade, and media production.

Founder of Black One

Seth Al-Hassani

Seth Al-Hassani is the founder of Black One: a 30-year-old business growth and digital marketing operator with more than ten years of experience managing companies, building revenue systems, and solving operational problems. His background includes work across major digital ecosystems and enterprise-level companies such as Google, Meta, and other leading brands.

10+

Years of experience

Years old

10+ years in business and digital growth

Managed companies and built operating systems

Experience across Google, Meta, and major digital platforms

Focused on practical solutions, not surface-level marketing

Chief Executive Officer of Black One in Iraq

Dr. Ali

Dr. Ali brings more than 12 years of professional experience in advertising campaigns, marketing, healthcare, and international pharmaceutical trade. His work combines market strategy with practical expertise in resolving complex global medicine import and export challenges and building reliable commercial solutions.

12+

Years of experience

Core areas of expertise

12+ years of professional experience

Advertising campaign strategy and marketing

Healthcare and pharmaceutical sector experience

Resolving global medicine import and export challenges

Co-founder & head of production, post-production and distribution

Eddie

Eddie is a co-founder of Black One and leads production, post-production, and distribution. With more than seven years of experience in video editing, visual enhancement, audio production, media campaigns, and promotional content, he has contributed to projects with major international brands and leading production companies.

Years of experience

Core areas of expertise

7+ years in creative production

Video editing, post-production, and distribution

Audio editing and professional sound production

Media campaigns and promotion for major brands and production companies

Mission

Turn marketing from scattered activity into a measurable and improvable growth system.

Markets

United Kingdom and Arabic-speaking markets

Approach

Clear messaging, restrained design, useful content, and campaigns tied to a real offer.

Founder

Leadership across language, market, and systems.

The goal is marketing that understands English and Arabic audiences and turns that understanding into measurable pages, content, and campaigns.

“The strongest marketing helps a buyer understand the offer quickly, trust it, and know exactly what to do next.”

Seth Al-Hassani

Founder

Black One

Start with a diagnosis of your current growth system.

We will review your offer, channels, and content, then suggest clear priorities before any long-term commitment.

Book a free consultation