Quantum Advertising is a full-service digital agency specializing in high-converting web design, local SEO, and performance marketing. Founded in 2019, it has helped over 100 businesses across restaurants, med spas, and painters. The agency focuses on conversion-driven strategies to increase calls, bookings, and sales.
Quantum Advertising is a full-service digital agency based in Voorhees Township, New Jersey, specializing in high-converting web design, local SEO, and performance marketing. Founded in 2019 by Apostoli Tsilikas, the agency has helped over 100 businesses, including restaurants, med spas, and painters, transform their online presence into lead-generating machines. The agency's approach is centered on conversion, with every decision driven by whether it will increase calls, bookings, or sales.
The agency operates with a team of under 49 employees and offers a range of services including web design, SEO, digital marketing, social media marketing, email marketing, reputation management, PPC, CRO, and eCommerce. Quantum Advertising has expertise in platforms such as WordPress, Python Django, Airtable, GoDaddy, Squarespace, Wix, Google Ads, YouTube, Facebook, and Instagram. The agency also provides specialized SEO services like construction SEO, insurance SEO, and generative engine optimization.
Quantum Advertising serves a variety of industries, including food and beverage, restaurants, consumer goods, retail, beauty, health care, dental, construction, insurance, and legal. The agency primarily works with small and medium businesses, offering tailored strategies for local brands looking to scale or established businesses ready for a digital overhaul.
The agency's portfolio showcases notable results, such as helping Riverwinds Restaurant achieve 5x growth in private event inquiries, Matthews Diner increase online orders and redesign its website, Atlas Paintings receive consistent estimate form inquiries, Wize Gize Barbershop reach top 3 Google Maps in one month, and Legacy Diner generate consistent takeout from its website. These projects were completed with budgets under $5,000 and over 12-month periods.
Quantum Advertising positions itself as a growth partner rather than just a vendor, combining creative flair with data-driven execution. The agency's focus on simplifying digital marketing and delivering measurable results has helped clients like food trucks get fully booked with private events and med spas land $25,000 patients from a single campaign. With a minimum budget of $1,000 to $10,000 and an average hourly rate of $100, the agency aims to deliver marketing that pays for itself.
Services
- Web Design
- SEO
- Digital Marketing
- Social Media Marketing
- Email Marketing
- Reputation Management
- PPC
- CRO
- eCommerce
Industries Served
Team Size
Pros
- Relentless focus on conversion and measurable results
- Proven results like 5x private event leads for restaurants
- Specialists in web development, SEO, email/SMS marketing, and Google Ads