Marketplace Growth for Established Product Brands

You Build it. We Scale it.

First Light Studios helps established product brands launch and scale on Amazon and Walmart Marketplace. We bring catalog, operations, advertising, inventory, and financial clarity under one accountable team.

Book a Growth Audit See how we work

Trusted by

Amazon Ads Verified Partner

Walmart Marketplace Expertise

Proven Results

Proven results across brands

10x

sales growth

Cocoon

Account consolidation, listing structure, and brand control

$261K to $1M+

revenue growth

Established Outdoor Protection Brand

Catalog, compliance, and advertising restructuring

22K orders

71% higher ROAS

Desenio Group

U.S. marketplace launch and channel development

See Results & Case Studies

Who We Serve

We're not for everyone. We're for the legacy builders.

We work with established product brands generally below $50M in revenue — often founder-led or family-run — led by teams that care deeply about their product, their people, and their customers.

If this sounds like your brand

Let's build from here

What We Do

How we scale brands across marketplaces

Launch. Scale. Protect. We specialize in building and managing high-performance online storefronts.

Pillar 01

Launch

Build the foundation: storefronts, catalog, and operations set up to hold weight from day one.

Storefront setup (Amazon, Walmart Marketplace)
Catalog architecture & listings
A+ content & brand presentation
Operational setup
FBA fulfillment setup & guidance

Pillar 02

Scale

Grow revenue with full-funnel advertising, pricing discipline, and demand planning that holds.

Amazon advertising & paid media
Pricing & promotion strategy
Inventory & demand planning
SEO & AI discovery optimization

Pillar 03 — Secondary

Protect

Used selectively when margin, account health, or catalog integrity is at risk. FLS resolves chargebacks, catalog and listing failures, and operational problems that quietly erode marketplace performance.

Chargeback review and recovery
Catalog and listing integrity

Why Us

Most agencies chase clicks. We chase longevity.

We know how to scale revenue through eCommerce because we've done it — taking brands from $500K to $5M+ and helping American companies reclaim market share.

We do it with excellence, speed, and uncommon care.

Our standards are high. Our results are higher.

Joshua L.
Founder & CEO
Sejin S.
Operations Advisor
Chris W.
Advertising Advisor

Senior accountability
Named leaders remain visible and responsible.
Operating clarity
Priorities, ownership, and progress stay clear.
Financial discipline
Revenue, margin, inventory, and advertising are evaluated together.

In Their Words

What operators say after the work is done

We have been extremely pleased with Josh and his team and have the highest remarks for them. We have full trust any of your organizations would also be just as delighted.
Rick Hemmerling
Insect Shield
The results speak for themselves. FLS came in and helped us understand and make sense of the chargebacks we unknowingly accrued for the past 3 years.
With FLS's help, Amazon ultimately paid us back on those costly chargebacks.
Jason Rafeld
Rhino Rack
I brought on FLS as our Amazon partner to guide us through new product launches and manage our AMS campaigns.
They carefully researched the product portfolio, planned the campaigns and the results spoke for themselves.
Alex Lebedev
Reel Sonar