Built for American businesses. Obsessed with your results.
We started SJII because too many US businesses were overpaying agencies and underreceiving results. We built the agency we'd want to work with — honest, focused, and genuinely invested in your growth.
Performance-first. Client-obsessed.
We founded SJII with a simple mission — help American businesses compete online without the BS, the lock-in contracts, or the slow generic playbooks. Today we run hundreds of campaigns across every state, with deep specialisation in the industries that move fastest online.
Most of our clients come through referrals from other clients. That's the bar we hold ourselves to.
200+
US clients
$5M+
Ad spend
50
States served
12
Industries
What we believe.
Results over reports
Pretty PDFs are easy. Real revenue is the only metric that matters.
Radical transparency
Every dollar tracked. You'll see exactly what's working — and what isn't.
Real partnership
We answer your calls, not a ticket queue. We treat your business like ours.
Built for America
We know the US market — culturally, legally, competitively.
A small team that gives a damn.
Sarah J.
Founder · Strategy
Marcus R.
Head of Performance
Alex L.
Lead Designer
Taylor K.
Client Success
Certifications & tools
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