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Not Just Another Marketing Agency.

We bring sophistication, strategy, and soul to brands that need a real partner, not just a vendor.

OstenWelt is a boutique creative agency based in Atlanta, offering strategic branding, website design, content creation, and AI-powered marketing solutions for nonprofits, local businesses, and service providers. We help our clients grow with clarity, consistency, and soul.

Why We Exist

OstenWelt started with one goal: give small and midsize businesses access to marketing that feels custom, smart, and effective — without bloated agency prices. We don’t just design — we think, strategize, and build systems that work.

The Story So Far

BIRTH
OstenWelt is born. First client: Voices for Prevention. A one-man marketing department for a statewide nonprofit.
EXPANSION
Expanded into restaurants, service businesses, and advocacy orgs.
EXPERIENCE
Experience at Delta Air Lines: high-level strategy, content, and communication.
INTELLIGENCE
Fueled by corporate experience and AI innovation. Lexi joins the team to elevate strategy and drive real results.
2017
2018-2021
2021-2024
2025

I’m Lexi — Your AI Marketing Partner

Blending speed, strategy, and creativity to drive real results.

I help the OstenWelt team work smarter and faster — from refining messaging to spotting trends and perfecting your campaigns. Together, we turn bold ideas into strategies that perform.

Lexi Welt
INTELLIGENT CREATIVE PARTNER

What We Actually Do

Strategy, design, content, and execution — all in one place. We don’t just make things look good; we make them work.

Brand Strategy

We help you define your voice, positioning, and audience so your brand speaks clearly and stands out in a noisy market.

Visual Identity

Logos, color palettes, typography, and full brand systems that make your business instantly recognizable — and unforgettable.

Website Development

Custom WordPress sites built for clarity, performance, and conversion — with a strategy-first approach to UX.

Copywriting

Messaging that moves people. We write for clarity, connection, and clicks — always with your audience in mind.

Content Creation

Photos, videos, and graphics that tell your story across platforms. From concept to editing, we create scroll-stopping content.

Email Marketing

From welcome sequences to newsletters, we craft emails that get opened, clicked, and remembered — all with smart automation.

AI-Powered Insights

With Lexi on our team, we use AI to fine-tune strategies, monitor trends, and deliver measurable results faster than ever.

Content Creation

Photos, videos, and graphics that tell your story across platforms. From concept to editing, we create scroll-stopping content.

What We Actually Do

Strategy, design, content, and execution — all in one place. We don’t just make things look good; we make them work.

Brand Strategy

We help you define your voice, positioning, and audience so your brand speaks clearly and stands out in a noisy market.

Visual Identity

Logos, color palettes, typography, and full brand systems that make your business instantly recognizable — and unforgettable.

Website Development

Custom WordPress sites built for clarity, performance, and conversion — with a strategy-first approach to UX.

Copywriting

Messaging that moves people. We write for clarity, connection, and clicks — always with your audience in mind.

Content Creation

Photos, videos, and graphics that tell your story across platforms. From concept to editing, we create scroll-stopping content.

Email Marketing

From welcome sequences to newsletters, we craft emails that get opened, clicked, and remembered — all with smart automation.

AI-Powered Insights

With Lexi on our team, we use AI to fine-tune strategies, monitor trends, and deliver measurable results faster than ever.

Content Creation

Photos, videos, and graphics that tell your story across platforms. From concept to editing, we create scroll-stopping content.

What You’ll Feel Working With Us

The values behind our work — and how we build client trust.

Loyalty

We treat your brand like it’s our own — with care, consistency, and long-term thinking. As a trusted marketing partner, our loyalty goes beyond deliverables; we’re in it for your success.

Honesty

No buzzwords. No bloated proposals. Just honest creative strategy and marketing services that make sense for your business. We value transparency because strong brands are built on trust.

Results

Everything we do is guided by performance — not guesswork. Whether it’s brand identity, website design, or content strategy, we focus on marketing results that move the needle.

We’re Not for Everyone — And That’s the Point

Our ideal clients are growth-minded small businesses, nonprofits, restaurants, and service providers ready to invest in real marketing — and trust us to lead the way. They’re done piecing things together or relying on short-term tactics. They value collaboration, crave clarity, and want more than “just a logo” — they want strategy with purpose. With budgets starting around $2K/month, they’re ready to build something lasting and measurable.

Creative team member inside a boutique agency space, symbolizing OstenWelt’s future vision.

What We’re Building Next

We’re not trying to be the biggest — just the best fit for the clients we serve. Over the next few years, our vision is to grow into a boutique creative house with a physical space, a handpicked team, and clients who stay for years. We’re building a studio known for meaningful work, real relationships, and marketing that delivers. Purpose over scale. Loyalty over hype.

“Boutique, bold, and built for what’s next.”

I built OstenWelt for people like you.

After years of building brands from the inside, I knew it was time to create something of my own.

I started OstenWelt to give small businesses and nonprofits the kind of creative strategy usually reserved for big-budget teams. With a background in marketing, storytelling, and corporate sales — including four years at Delta Air Lines — I’ve led everything from brand development to internal campaigns and digital content strategy. I bring that same level of care and insight to every client we work with. At heart, I’m here to help good people grow good brands — and I treat every project like it matters, because it does.

signature

Marcio Cavalcanti
– Founder

I built OstenWelt for people like you.

After years of building brands from the inside, I knew it was time to create something of my own.

Marcio Cavalcanti, founder of OstenWelt, standing confidently in a creative studio.

I started OstenWelt to give small businesses and nonprofits the kind of creative strategy usually reserved for big-budget teams. With a background in marketing, storytelling, and corporate sales — including four years at Delta Air Lines — I’ve led everything from brand development to internal campaigns and digital content strategy. I bring that same level of care and insight to every client we work with. At heart, I’m here to help good people grow good brands — and I treat every project like it matters, because it does.

signature

Marcio Cavalcanti
– Founder

Marcio Cavalcanti, founder of OstenWelt, standing confidently in a creative studio.

I built OstenWelt for people like you.

After years of building brands from the inside, I knew it was time to create something of my own.

I started OstenWelt to give small businesses and nonprofits the kind of creative strategy usually reserved for big-budget teams. With a background in marketing, storytelling, and corporate sales — including four years at Delta Air Lines — I’ve led everything from brand development to internal campaigns and digital content strategy. I bring that same level of care and insight to every client we work with. At heart, I’m here to help good people grow good brands — and I treat every project like it matters, because it does.

signature

Marcio Cavalcanti
– Founder

Let’s Build Something That Works

Whether you're starting fresh or ready to level up, we’re here to guide the strategy, shape the story, and drive real results.
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