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Lowest price in Northern California for this quality of service. Guaranteed.
San Mateo, CA · 94404

Marketing & operations agency,
based in San Mateo.

SEOD is headquartered on Mariners Island Blvd. We serve small businesses across the Peninsula, from Burlingame to Redwood City, with stateside specialists who actually visit your location. No remote-only excuses.

Trilingual: EN · KO · ES Onsite visits standard Since 2016

Local San Mateo small businesses we work with.

Restaurants, dentists, nonprofits, retail, and professional services across the Peninsula. A few representative engagements (named with permission; most clients are under NDA).

Why local matters in San Mateo.

Three things make Peninsula marketing different from generalist agencies.

Trilingual demographics. San Mateo is 30 percent Asian and 23 percent Hispanic per the most recent census. Korean and Spanish-language reviews, ad copy, and Google Business Profile posts move conversion meaningfully here. Most national agencies cannot operate in either language. SEOD does.

The Peninsula's specific small-business density. The 17-mile corridor from San Bruno to Palo Alto holds thousands of independent restaurants, dental practices, and family-owned retail. Generic playbooks lose to specific ones; we have run engagements in restaurants, professional services, nonprofits, and retail.

Onsite visits are standard, not premium. Bay Area onsite visits for clients within 25 miles of San Mateo are included in every engagement. No travel surcharges, no Zoom-only relationships. Operations work, in particular, requires being in the room.

Eric Lee · San Mateo, CA 94404

Free 10-minute call. Real answers.

Or use the 60-second quiz to find your fit before we even talk. No pressure.

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Eric Lee — SEOD 📞 Call 707-718-3579 Contact us