Who we are

Built with Purpose

Winning Promotions Co. was created to make prize promotions easier, safer and more effective for U.S. brands and agencies.

Founded from Europe’s largest sweepstakes agency, we bring deep specialist experience without the heavy, one-size-fits-all approach. Our founder has worked on more than 1,500 promotions worldwide, helped launch a U.S. prize promotions division, and directed one of the largest sweepstakes ever run — Amazon Prime Day’s $35M global campaign.

We understand both sides of a promotion: the creative idea that gets people excited, and the legal, operational and fulfilment work that makes it safe to launch.

That means we can support from first idea to final prize delivery, including campaign planning, Official Rules, compliance checks, registrations and bonds, entry websites, winner management and fulfilment.

Turning Big Ideas Into Bigger Results

Klarna – Influencer Discovery Campaign

Klarna launch a global campaign to discover the next wave of influencer talent, create organic content. We built a TikTok and Instagram entry hub, set the legal framework, and screened thousands of global submissions.

The program uncovered five diverse creators who produced authentic, high-quality content for Klarna for a year. This approach delivered strong engagement at a fraction of the cost of traditional influencer partnerships.

Marshalls – Hidden Designer Prizes

Klarna – Influencer Discovery Campaign

To stand out at New York Fashion Week, Marshalls launched a digital-meets-outdoor activation. We powered 100+ QR-code billboards that led consumers into a sleek instant-win site.

Over 1,500 designer prizes worth $400,000 were fulfilled seamlessly, each with a personal touch. Culminating in a live giveaway in Madison Park. The campaign boosted awareness that Marshalls "has the good stuff" solidifying Marshalls as a destination for designer clothes.

Amazon – Prime Day $35M Sweepstakes

Klarna – Influencer Discovery Campaign

Amazon – Prime Day $35M Sweepstakes

Probably the largest sweepstake of the decade!

To elevate Prime Day beyond discounts, reward loyal customers, Amazon delivered the world’s largest sweepstakes.

We built a one-click entry platform tied to Amazon accounts, where every $1 spent created 1 entry. Our team oversaw legal, customer service, and fulfilment of 485,000 prizes across eight markets. The campaign delivered excitement, flawless operations, and exceeded Amazon’s expectations.

Start your sweepstake today !

Let's Get Started

Every great sweepstakes starts with a simple conversation. Share your idea — big or small — and we’ll support you in turning it into a campaign that excites customers and delivers results.

From quick U.S. activations to multi-country rollouts, we’ll take care of the details so you can focus on impact. Drop us a line and let’s start building something exciting.

Trusted by Brands and Agencies alike and Backed by $5M global indemnity insurance

Winning Promotions Co.

Info@WinningPromotions.com

The Vision Behind Winning Promotions: Founder's Note

" I believe prize promotions are one of the most powerful ways a brand can connect with its customers. They’re not just campaigns — they’re real, measurable moments of excitement. Promotions reward loyalty, spark engagement, and create sales spikes that prove their value year after year. That’s why I’ve dedicated my career to mastering them.

Over the past two decades, I’ve personally overseen more than 1,500 promotions across every industry — from FMCG to airlines, tech to entertainment. At PromoVeritas, I built and ran its largest team, launched the U.S. division, and directed some of the world’s biggest campaigns, including Amazon Prime Day’s record-breaking $35m sweepstakes.

Clients from Amazon, O2, Colgate, Pokémon, Budweiser, Skyscanner and many more have trusted me to deliver their most ambitious projects. They know my style: I bring ideas, not just process. I listen, I respect creative visions, and I push boundaries with innovation backed by data. Every promotion is unique — and I treat every client relationship with the same respect as if they were paying my mortgage: with honesty, commitment, and integrity.

Now, as founder of Winning Promotions Co., I’m focused solely on the U.S. market. I’ve built a dedicated American agency that combines 24 years of global compliance excellence with a faster, leaner, more creative approach. My mission is simple:
Create. Secure. Deliver. Sweepstakes.

If you’re planning your next U.S. campaign — whether you’re based in New York, London, or Singapore — I’ll be your partner to make it happen, safely, smartly, and at scale."

Mark Stern - Founder, Winning Promotions

Who we are

Built with Purpose

Some of our growing client logo's

Turning Big Ideas Into Bigger Results

Klarna – Influencer Discovery Campaign

Klarna – Influencer Discovery Campaign

Klarna – Influencer Discovery Campaign

Marshalls – Hidden Designer Prizes

Klarna – Influencer Discovery Campaign

Klarna – Influencer Discovery Campaign

Amazon – Prime Day $35M Sweepstakes

Klarna – Influencer Discovery Campaign

Amazon – Prime Day $35M Sweepstakes

Start your sweepstake today !

Let’s talk promotions

Let's Get Started

Winning Promotions Co.

The Vision Behind Winning Promotions: Founder's Note

Subscribe

Who we are

Built with Purpose

Some of our growing client logo's

Turning Big Ideas Into Bigger Results

Klarna – Influencer Discovery Campaign

Klarna – Influencer Discovery Campaign

Klarna – Influencer Discovery Campaign

Marshalls – Hidden Designer Prizes

Klarna – Influencer Discovery Campaign

Klarna – Influencer Discovery Campaign

Amazon – Prime Day $35M Sweepstakes

Klarna – Influencer Discovery Campaign

Amazon – Prime Day $35M Sweepstakes

Start your sweepstake today !

Let’s talk promotions

Let's Get Started

Winning Promotions Co.

The Vision Behind Winning Promotions: Founder's Note

Subscribe

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