Eric Dueñas, founder of
by design promotions

I’ve spent the last eight years in marketing—working with everyone from local businesses to eight-figure companies in San Diego.

After four years as a marketing director at Meal Prep Sunday San Diego, I launched my own agency, where I’ve been helping businesses build marketing strategies that actually work. Content creation is a big part of what I do, but it’s not just about making things look good—it’s about bridging the gap between creativity and strategy to drive real results.
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As an athlete, I also collaborate with brands through partnerships and sponsorships, bringing authenticity and performance-driven storytelling to the forefront of every campaign.

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my VISION

Marketing shouldn’t feel like guesswork. The goal is to offer real solutions through transparency—breaking down what works, what doesn’t, and why.

I share the strategies, trials, and errors that have shaped my approach, so businesses can skip the fluff and focus on what actually drives results. It’s about making marketing clear, actionable, and built for long-term success.

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FAQ

What’s the difference between the tiers?

Essentials: Focuses on high-quality content creation with two shoots per month to build your brand’s visual presence.

‍Momentum: Adds social media posting and a custom CRM build-out to help streamline client communication and drive consistent engagement.

‍Expansion: Includes all the services in Momentum, plus four content shoots and a full marketing powerhouse (SEO, PPC, email, and SMS) to scale your business.

Custom: Fully tailored services designed for businesses with unique, high-level needs.

How do I decide which tier is right for my business?

Essentials is ideal for businesses just starting to prioritize professional content creation.

‍Momentum is best for those looking to build a stronger online presence with consistent social media posting and CRM tools.

‍Expansion is for businesses ready to scale with advanced marketing strategies that drive measurable results.

Custom is perfect for enterprises or brands with complex requirements that demand a fully tailored approach.

Can I switch tiers as my business grows?

Yes! My tiered structure is designed to grow with you. You can upgrade or downgrade based on your evolving needs, with a simple adjustment to your plan.

What’s included in the content shoots?

Each shoot is one hour and includes high-quality photography and/or videography. We’ll capture brand-focused content tailored to your goals.

Is there a contract required?

Yes, we require a minimum 3-month commitment to ensure we deliver meaningful results. After that, plans renew month-to-month unless canceled.

Can I hire you for just one service, like content shoots, social media management, or PPC ads?

Yes, I do offer individual services on a case-by-case basis to ensure it's the right move for your business. While my packages are designed to provide a complete growth system, we understand that some businesses may only need specific services.

Before moving forward, we'll assess your goals to determine whether a standalone service will truly benefit you or if a more integrated approach would be a better fit. If you're interested in a custom service plan, feel free to reach out, and we'll discuss the best solution for your needs.

my APPROACH

Eric Dueñas, founder of
by design promotions

my VISION

FAQ

Questions?

my APPROACH

Eric Dueñas, founder of by design promotions

my VISION

FAQ

Questions?

Eric Dueñas, founder of
by design promotions