Club Tesoro

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    Steadfast Companies

    Real Estate with Real Integrity

    Formed in 1994, U.S. based Steadfast Companies is an integrated, multifaced real estate investment management company that owns and operates a diverse portfolio of more than $1.5 billion across the United States and Mexico. Steadfast Companies, located in Irvine, California is driven by its mission to pursue real estate investment, development and management opportunities responsibly and with integrity.

    Our Core Values

    • Proceed with integrity
    • Value People
    • Embrace Opportunity
    • Pursue Excellence
    • Do good as we do well



    Interval International operates membership programs for vacationers and provides value-added services to its developer clients worldwide. Based in Miami, Florida, the company has been a pioneer and innovator in serving the vacation ownership market for 35 years. Today, Interval has an exchange network of approximately 2,600 resorts in over 75 nations. Through offices in 14 countries, Interval offers high-quality products and benefits to resort clients and approximately 2 million families who are enrolled in various membership programs. Interval is an operating business of Interval Leisure Group, Inc. (Nasdaq: IILG), a leading global provider of membership and leisure services to the vacation industry.

    Interval provides its members — vacation owners from around the world — with comprehensive exchange services and a variety of other exciting benefits that offer value and convenience at home and on the road.

    Membership is limited to owners at Interval-affiliated resorts. And while the properties are not owned or managed by Interval International, they all must meet Interval’s criteria for quality.

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    Club Tesoro is proud partner of Tesoro Resorts. With three locations shared among some of Mexico’s most sought after destinations, Tesoro Resorts has established themselves among the leaders in Mexican resort hospitality.



    Lifestyle Travel Program members have exclusive access to exciting destinations and virtual shopping at member only pricing. Earn loyalty points (Tesoros) for your online purchases and redeem for travel, vacations, maintenance fees, electronics, sporting goods, house wares, gift certificates and much more.

    Reward yourself for using your membership website and keep earning on your everyday purchases and travel.



    An innovative time-share marketing company dedicated to provide exceptional service to our clients and an unforgettable vacation experience to our travelers. With a qualified team of experts committed to our clients’ growth and success, we offer an alternative solution to maximize onsite efficiency for our partners.