Top 9 Influencer Marketing Agencies in Seattle

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Influencer Marketing Hub sets itself apart from conventional review platforms through the involvement of Influencer Marketing experts such as Werner Geyser, Djanan Kasumovic, Camille Kennedy, Dave Eagle, and other notable industry figures. This expert team brings a profound understanding of the Influencer Marketing landscape, assessing tools and platforms with an insider’s perspective on capabilities, experience, and industry acumen. Unlike user-generated review platforms, Influencer Marketing Hub’s evaluations are rooted in extensive firsthand experience and direct interactions with the tools and platforms in question. This ensures that the reviews are not only trustworthy but also deeply informed. High-caliber brands like PR Hacker, AMP Marketing, and GreenRubino undergo rigorous monthly evaluations, highlighting the platform’s commitment to identifying and showcasing top-tier solutions in Influencer Marketing and beyond.

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Influencer Marketing Hub employs an expert-driven methodology to evaluate Influencer Marketing agencies, ensuring that our recommendations are both reliable and comprehensive. This approach is designed to help businesses and individuals find the best agencies to meet their specific Influencer Marketing needs. Here’s how we assess the various agencies like PR Hacker, AMP Marketing, and GreenRubino:

Strategic Analysis of Agency Capabilities: We start by examining each Influencer Marketing agency’s core competencies, such as SEO, PPC, content marketing, and social media strategy. Our focus is on identifying Influencer Marketing that not only offer a wide range of services but also demonstrate exceptional skill in executing high-impact Influencer Marketing campaigns.

In a world where social media dominates our shopping habits, influencer marketing has become a critical strategy for brands. Platforms like Seattle-based startup Levanta, which recently raised $20 million to connect Amazon sellers with influencers, highlight the explosive growth of this industry.

But while influencer marketing holds enormous potential, businesses in Seattle face significant challenges when trying to leverage it effectively. A lack of transparency in agency pricing, difficulty finding the right influencers for niche audiences, and concerns about ROI often leave brands unsure of how to proceed. For small businesses in particular, the stakes are high—investing in the wrong agency or campaign can mean wasted budgets and missed opportunities.

For local businesses in Seattle, finding the right influencer marketing agency is crucial. With the city's thriving industries like tech, retail, and sustainability, choosing a partner that understands the unique local market can make all the difference in achieving impactful, ROI-driven campaigns. This article explores the top agencies in Seattle and offers actionable insights to help businesses navigate the influencer marketing landscape.

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influencer marketing agencies seattle
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1. PR Hacker

PR Hacker

Best For: Businesses and Startups of all Sizes

Notable Clients: Budweiser, Honda, Smuckers, Mars

PR Hacker knows how to turn influence into impact. By tapping into their extensive network of Seattle-based influencers, social media personalities, and bloggers, they connect your brand with the right voices—not just the biggest names, but the ones that matter most to your audience. Their focus on rising influencers with rapidly growing, loyal followings means you’re reaching people who are truly engaged, not just scrolling by.

Their process isn’t about tossing out brand messages and hoping for the best. Instead, they use multi-channel storytelling to weave narratives that stick—across Instagram, Facebook, and beyond. What sets them apart is their strategy-first approach. They don’t just find influencers who fit; they find influencers who click—creators who share your vision and can amplify it authentically.


2. AMP Marketing

AMP Marketing

Best For: Enterprise-Level and Large Businesses

Notable Clients: Meta, Sam Edelman, LinkedIn, Maybelline New York

AMP Agency brings over 15 years of expertise in Seattle to deliver influencer marketing solutions that don’t just check the boxes—they drive results. Starting from its experiential marketing roots, the agency has grown into a fully integrated powerhouse that reflects Seattle’s forward-thinking culture. Their influencer marketing services cover every detail, from building a solid strategy and pairing you with the perfect creators to managing contracts and campaigns seamlessly.

What sets AMP apart is their ability to integrate influencer marketing campaigns into full-funnel marketing strategies. Whether it’s programmatic media, paid search, paid social, or retail media, they ensure every element works together to maximize impact and reach. This approach makes them particularly effective for businesses seeking cohesive, multi-channel marketing efforts.


3. GreenRubino

GreenRubino

Best For: Medium-Sized to Large Businesses

Notable Clients: Holland America Line, MultiCare Health System, Alaska Airlines

GreenRubino stands out as a Seattle-based creative agency that blends innovative marketing strategies with a genuine commitment to diversity and inclusion. Certified as an LGBT Business Enterprise, they go beyond delivering campaigns—they champion authenticity and representation in every project. Their integrated approach, which includes influencer marketing, is designed to help brands not only attract customers but thrive in competitive markets.

Rooted in the innovative energy of the Pacific Northwest, GreenRubino crafts strategies that feel as fresh as their surroundings. They understand how to tap into the pulse of your audience, leveraging creativity and insight to help your brand connect in meaningful ways.


4. FINN Partners

FINN Partners

Best For: Medium-Sized to Large Businesses

Notable Clients: Delta Air Lines, Hilton, Jack Daniel’s

FINN Partners combines global reach with local expertise to craft influencer marketing campaigns that truly connect. From their Seattle office near Elliott Bay, they have a pulse on the trends and innovations shaping industries like financial services, technology, health, consumer lifestyle, and food & beverage. This regional knowledge, paired with their broader network, allows them to tailor campaigns that feel personal and impactful.

Their strength lies in creating authentic storytelling and partnering with influencers who can genuinely bring your brand’s story to life. By focusing on trusted media channels and crafting high-quality content, they ensure your message isn’t just heard but embraced by your target audience.


5. Allison

Allison

Best For: Businesses of all sizes

Notable Clients: Amazon, Toyota, Samsung

Allison+Partners brings a global presence and local expertise together, making their Seattle office a standout for brands looking to connect with their audience in meaningful ways. Their approach to influencer marketing goes beyond surface-level partnerships, relying on a proprietary scoring system developed with data scientists to identify influencers who truly deliver. This data-driven precision ensures campaigns don’t just reach people but actually resonate with them.

Their M365 offering is a game-changer, crafting multicultural, omni-channel programs that reflect the diversity of today’s consumers. Whether you’re targeting healthcare, technology, public affairs, or consumer markets, Allison+Partners has the range and expertise to create campaigns that feel both personal and authentic.

With accolades like PRWeek’s Global Agency of the Year and Holmes Report’s Best Agency to Work For, it’s clear they excel not only at delivering results for clients but also at fostering an innovative, collaborative environment.


6. Walker Sands

Walker Sands

Best For: Medium to Large B2B Businesses

Notable Clients: SAP, CloudBolt, Nintex, Brightcove

Walker Sands understands the unique needs of B2B companies, offering influencer marketing strategies designed to elevate brand awareness and build credibility where it matters most. By leveraging their relationships with key industry voices—like reporters, content creators, and academics—they help your brand gain authority and reach in highly targeted markets.

Their approach is anything but one-size-fits-all. Every campaign is tailored to align with your specific business objectives, ensuring measurable, outcome-driven results. As a 10-time Inc. 5000 Honoree, Walker Sands has proven itself as one of the fastest-growing B2B marketing agencies for good reason—they know how to deliver campaigns that work.


7. Catalyst Marketing Agency

Catalyst Marketing Agency

Best For: Emerging and Fast-Growing Brands

Notable Clients: Wine of the Month Club, Special Olympics Washington, SkillUp Online, SoRSE Technology

Catalyst Marketing Agency is built for brands that are ready to grow. With a strong presence in Seattle, they focus on helping emerging businesses and startups scale quickly by delivering digital marketing practices tailored to their unique needs. Their expertise in integrated marketing means they can seamlessly blend tactics to drive measurable growth, making them an essential partner for companies looking to break through the noise.

The agency’s reputation speaks for itself with accolades like Expertise’s Best Digital Marketing Agency in Seattle in 2021. This award highlight their ability to deliver results while staying at the forefront of the industry.


8. TOP Agency

TOP Agency

Best For: Businesses of all Sizes

Notable Clients: Microsoft, Intel, Budweiser, Mercedes-Benz

TOP Agency combines global expertise with a local focus. Whether you’re a small business or a large corporation, they have the ability to scale campaigns to meet your needs, ensuring every strategy is as impactful as it is personalized.

Their experience spans diverse sectors such as consumer electronics, travel, food, lifestyle, and beauty, allowing them to craft campaigns that resonate across industries. What sets them apart is their commitment to ethical standards in influencer marketing, ensuring transparency and authenticity in every campaign—something that builds trust not just with influencers but with your audience, too.

With their headquarters in San Francisco and a presence in Seattle, TOP Agency bridges global reach with local insight.


9. New Engen

New Engen

Best For: For medium to large-sized businesses

Notable Clients: 1-800-Flowers, BET+, dpHUE, Dollar Shave Club

New Engen, headquartered in Seattle, delivers top-tier influencer marketing solutions through its subsidiary, Acorn Influence. By connecting brands with social media creators, they foster authentic engagement that drives results. With the launch of Acorn Influence’s Performance Creator solution in 2023, they’ve taken a strategic and scalable approach to help brands maximize their influencer marketing investments. This full-service solution spans strategy, planning, and activation, ensuring campaigns are impactful from start to finish.

Their innovative spirit has earned them recognition, including the award for Best Influencer Marketing Partnership, reflecting their ability to collaborate and push boundaries in the digital marketing space. Partnering with over 120 brands, from Fortune 500 companies to industry disruptors, New Engen is no stranger to creating marketing strategies that leave a mark.

With proprietary tools like LIFT to evaluate influencer performance, New Engen optimizes campaigns with precision. Recognized as an Inc. 5000 Fastest Growing Company and an Adweek Fastest Growing Agency, they bring both expertise and momentum to the table, making them a powerful partner for any brand looking to stand out.



Comparison of the Top Influencer Marketing Companies in Seattle

Understanding the strengths of Seattle's top agencies is essential to finding the right fit for your business. Here's how the leading firms compare based on who they best serve, their notable clients, and their unique approach to campaigns.

Agency Name

Best For

Notable Clients

Unique Approach

Businesses of all sizes

Budweiser, Honda, Smuckers, Mars

Focus on rising influencers with loyal followings and storytelling to spark engagement.

Enterprise-level businesses

Meta, Maybelline, LinkedIn

Integrates influencer marketing into full-funnel strategies for cohesive, multi-channel impact.

Medium to large businesses

Holland America Line, MultiCare Health, Alaska Airlines

Blends creativity with a commitment to diversity and inclusion, offering campaigns with cultural authenticity.

Medium to large businesses

Delta Air Lines, Hilton, Jack Daniel’s

Combines global reach with local expertise to deliver highly personalized, impactful campaigns.

Businesses of all sizes

Amazon, Toyota, Samsung

Uses data-driven precision to pair brands with influencers, ensuring measurable and resonant results.


Mastering Influencer Strategies for Engaging Seattle's Social Scene

Seattle's influencer landscape is as unique as the city itself, with a blend of artistic, lifestyle, food, and fashion content that reflects the vibrant culture of the Pacific Northwest. To create a buzz and authentically connect with a Seattle audience, brands need to partner with local influencers whose content feels genuine, community-driven, and visually compelling.

Connect Through Authenticity and Local Relevance

To truly engage Seattle’s social media audience, brands need to tap into the local culture, making sure their campaigns are reflective of the city’s essence. Authenticity is key—Seattleites are drawn to influencers who feature products naturally in their everyday lives.

Take johnnnyhuynh, for instance, whose content showcases fashion in a relatable and real-world context. With over 3.5 million followers and an engagement rate of 6.04%, johnnnyhuynh's collaborations feel seamless, blending his personal style with subtle product integrations.

Similarly, gerdegotit, with 1.7 million followers and a striking engagement rate of 26.49%, perfectly exemplifies how natural product placements can enhance the brand experience without feeling forced. For brands aiming to break into Seattle's competitive market, the key is to allow influencers to present products within their authentic lifestyle, creating a connection that feels more like a recommendation from a friend than a sales pitch.

Highlight Seattle’s Hidden Gems and Local Businesses

The city of Seattle is brimming with local attractions, from its world-famous coffee culture to hidden spots that only locals know. Influencers who tap into these aspects can create content that feels like a personal guide to the city, offering viewers a chance to experience Seattle through their eyes.

seattle_sites, with 65k followers and an engagement rate of 1.83%, excels at showcasing Seattle’s best-kept secrets. Their collaborations with local businesses not only promote Seattle’s attractions but do so in a way that highlights how brands integrate into the city’s vibrant lifestyle.

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Brands looking to break into Seattle’s market should collaborate with influencers who emphasize the local connection, offering their followers a sense of insider knowledge while subtly featuring their products.

Create Visually Compelling Lifestyle Content

Seattle is a city known for its picturesque landscapes and chic, urban vibe. To capture the attention of an aesthetically inclined audience, brands should focus on collaborating with influencers who specialize in high-quality, visually stunning content.

Influencers like ashleynikkolex, with an engagement rate of 7.27%, and benkeenan, who has 65,000 followers, excel at creating aspirational lifestyle content that feels aspirational yet attainable. These influencers often work with fashion and luxury brands, showcasing products in settings that highlight both style and sophistication.

For brands aiming to attract Seattle’s fashion-forward demographic, this type of visual storytelling is a great way to connect emotionally with potential customers, conveying luxury, style, and elegance in every shot.


Picking Seattle’s Top Influencer Marketing Firms for Authentic Campaigns

Seattle is home to a diverse range of top-tier influencer marketing agencies, each offering unique strengths to help businesses drive impactful campaigns. By leveraging local expertise and innovative strategies, these agencies ensure brands can connect authentically with their audiences while maximizing ROI.

Whether you’re an emerging startup or an established enterprise, Seattle’s influencer marketing firms provide the tools and talent to help you stand out.

Frequently Asked Questions

What is influencer marketing, and why is it important for businesses in Seattle?

Influencer marketing involves partnering with social media personalities to promote products or services. It’s particularly effective in Seattle due to its tech-savvy population and thriving industries like tech, retail, and sustainability. Influencers help businesses build trust, expand reach, and drive local engagement.

How do I choose the right influencer marketing agency for my business?

Start by identifying your goals (e.g., brand awareness, lead generation). Look for agencies with expertise in your industry, transparent pricing, and proven results. Reviewing client testimonials and case studies can also help narrow your choices.

What are the typical costs of influencer marketing campaigns in Seattle?

Costs vary widely based on the agency, influencer tier, and campaign scope. Micro-influencers may charge $200–$500 per post, while top-tier influencers or full-service campaigns with agencies can range from $10,000 to $50,000+.

What’s the difference between micro-influencers and traditional influencers?

Micro-influencers typically have 10,000–50,000 followers and offer high engagement within niche audiences. Traditional influencers have larger followings but may provide less targeted engagement. Micro-influencers are ideal for local businesses in Seattle looking for cost-effective, authentic campaigns.

Do agencies handle influencer contracts and compliance?

Yes, most agencies manage contracts, ensuring influencer agreements comply with FTC guidelines. They also handle disclosure requirements to ensure transparency with audiences.

Can influencer marketing guarantee ROI?

While no marketing strategy guarantees ROI, influencer campaigns often yield high returns when well-executed. Agencies can track KPIs like engagement rates, conversions, and reach to measure success.

What are some red flags to watch out for when choosing an influencer marketing agency?

Be cautious of agencies that:

  • Lack case studies or client reviews.
  • Offer unclear pricing structures.
  • Overpromise results without outlining measurable goals.
  • Use influencers with fake or inflated follower counts.

What are the main benefits of using a Seattle-based influencer marketing agency?

Seattle-based agencies provide distinct advantages, such as:

  • Deep understanding of the local market and audience.
  • Connections with Seattle-based influencers and creators.
  • Expertise in industries thriving in Seattle, like tech, health, and sustainability.
  • On-the-ground support and personalized campaign strategies.

How do I measure the success of an influencer marketing campaign?

Campaign success is measured using several key performance indicators (KPIs), including:

  • Engagement rates (likes, comments, shares).
  • Click-through rates (CTR) on links.
  • Conversion rates (sales, sign-ups, or downloads).
  • Reach and impressions (audience size and visibility).
  • ROI calculations (revenue generated vs. campaign cost).

What services do Seattle’s influencer marketing agencies typically offer?

Seattle agencies provide a wide range of services to meet different needs:

Service Description Example Agency
Influencer Vetting Finding authentic influencers aligned with your brand PR Hacker
Full-Campaign Management End-to-end handling from strategy to execution AMP Marketing
Content Creation Producing high-quality visuals and storytelling FINN Partners
Metrics and Performance Analysis Tracking ROI, engagement, and campaign success New Engen
About the Author
Koba Molenaar brings nearly a decade of rich experience in content writing, specializing in digital marketing, branding, SaaS, and eCommerce. Her passion for helping brands, from solopreneurs to established companies, connect with their audiences shines through her work. As a member of the Golden Key International Honor Society, Koba’s commitment to excellence is evident in her work, showcasing her as a relatable and knowledgeable voice in the industry.