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New Fitness Businesses in San Marcos, CA

1 fitness businesses recently registered in San Marcos, California.

Updated September 28, 2026 · Most recent business filing May 5, 2026

Total Filings

May 5, 2026

Most Recent

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About Fitness Businesses in San Marcos

This page lists new fitness businesses registered in San Marcos, California. We currently track 1, sourced directly from the California Division of Corporations and refreshed daily as new fitness companies file.

Recent additions include RSF Longevity. The most recent fitness business filing was on May 5, 2026.

Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to fitness businesses in San Marcos, this is one of the freshest prospect lists in the market.

All Filings

RSF Longevity

May 5, 2026

FitnessVerifiedSan Marcos, CA · San Diego Co.

Private in-home performance and longevity training for adults in Rancho Santa Fe and North County San Diego. Owner is NASM Certified, offering personalized and discreet training. Website features a contact form and emphasizes results-driven service.

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