TikTok has solidified its position as a cultural and e-commerce powerhouse, shaping trends and consumer behavior at an unprecedented speed. For businesses in the US, leveraging this platform is key to staying relevant and achieving explosive growth. But keeping up with the latest content formats, creator collaborations, and advertising strategies requires dedicated expertise. To help you navigate this powerful platform, we've identified the leading TikTok ad agencies in the US that are poised to elevate your brand and deliver measurable success in the year ahead.

How we chose these agencies

To help you make an informed decision when selecting a TikTok ad agency in the US, we conducted a thorough evaluation of dozens of candidates. Our selection process focused on a mix of qualitative and quantitative factors to ensure each agency listed delivers real value to brands looking to scale on TikTok.

This toplist is carefully curated based on the following key criteria:

• Proven track record: We prioritized agencies with measurable success in running high-performing TikTok ad campaigns, supported by compelling case studies and data-backed results.
  

• Creative excellence: TikTok thrives on creativity, so we considered agencies with strong in-house creative teams that produce engaging, native-style content optimized for performance.
  

• Media buying expertise: An effective media strategy is crucial. We looked at each agency’s proficiency in media planning, budget management, and audience targeting to ensure optimal ROI.
  

• Reputation in the industry: Client testimonials, online reviews, awards, and press coverage helped us assess each agency’s standing and reliability in the competitive digital marketing space.
  

• Comprehensive service offering: From influencer partnerships and video production to full-funnel paid media strategies, we favored agencies that provide end-to-end TikTok ad services to support long-term growth.

Top TikTok Ad Agencies in the US

Below is a comprehensive list of the most effective TikTok ad agencies in the United States. Each agency is highlighted with a breakdown of its core services, key strengths, and what makes it stand out.

1. AGrowth

AGrowth is a specialized provider of premium TikTok ad accounts tailored for media buyers, freelancers, and advertising agencies seeking scalable, reliable solutions. Unlike performance marketing agencies, AGrowth focuses solely on offering pre-vetted, stable TikTok agency accounts that enable advertisers to bypass common restrictions, minimize bans, and accelerate their campaign launches.

Key Services:

• Rent pre-approved TikTok Agency Ad Accounts (US, EU, VN)

• Account setup within 24 hours

• Support with Business Center, pixel tracking, and campaign launch

• Multi-account scaling and white-label options

Strengths:

• Fast onboarding with no need to wait for account approvals

• Ideal for dropshippers, eCommerce brands, and agencies

• High spending limits and fewer policy issues

2. The Social Shepherd

The Social Shepherd is a UK-founded, US-operating performance marketing agency that has made a significant mark in the TikTok advertising space. Known for blending creativity with data, the agency helps brands create scroll-stopping TikTok ads that not only entertain but convert. The agency serves a wide range of clients, from fast-growing e-commerce brands to established global companies looking to scale their paid social efforts on TikTok. 

Key Services:

• TikTok ad strategy and media buying

• Creative video production

• Influencer marketing campaigns

Strengths:

• In-house creative team for thumb-stopping content

• TikTok partners with early access to new features

• Strong results for fashion, beauty, and lifestyle brands

3. NoGood

NoGood is a US-based growth marketing agency specializing in helping disruptive startups and enterprise brands scale rapidly through innovative and data-backed TikTok campaigns. The agency has worked with brands like Intuit, Nike, and Ghostery, showcasing its ability to tailor strategies to both SaaS and consumer-facing companies

Key services:

• Creative sprints and rapid A/B testing

• Paid TikTok ads and UGC-style videos

• Community building and influencer management

Strengths:

• Fast iteration and scaling based on data

• Strong performance track record with SaaS and DTC startups

4. The Influencer Marketing Factory

This is one of the pioneers in integrating influencer partnerships with native TikTok advertising. Headquartered in Miami and New York, the agency specializes in turning TikTok creators into brand advocates through end-to-end influencer campaign execution. They handle everything from creator sourcing and briefing to ad optimization and reporting. Their experience spans across various industries, including fashion, gaming, education, and apps. 

Key Services:

• Creator sourcing and management

• Influencer licensing for paid boosting

• Campaign reporting and audience insights

Strengths:

• Vast influencer network across multiple industries

• Transparent tracking and custom reporting

5. Fanbytes by Brainlabs

Fanbytes, now part of Brainlabs, has become a go-to TikTok agency for Gen Z marketing. Based in the UK but servicing clients across the US, Fanbytes offers a data-driven yet culturally relevant approach to TikTok advertising. Their strength lies in understanding youth trends and translating them into viral TikTok campaigns. The agency has launched successful campaigns for brands like Burger King, Samsung, and Nike, helping them connect authentically with younger audiences.

Key Services:

• Gen Z strategy development

• Influencer matchmaking

• Creative asset production

Strengths:

• Proprietary creator tools

• Fast turnaround and trend-driven execution

6. House of Marketers

House of Marketers is a TikTok-first agency founded by former TikTok marketing employees, bringing insider-level expertise to every campaign. Based in London with a strong presence in the US, the agency has worked with global brands like Apple Music, KFC, and Hilton. Their unique approach blends influencer partnerships, native content, and performance marketing to deliver scroll-stopping TikTok campaigns.

Key Services:

• Campaign strategy and creator partnerships

• Paid TikTok ad management

• TikTok Shop and ecommerce support

Strengths:

• Access to premium TikTok creators

• Ecommerce-focused ad funnels.

7. Power Digital

Power Digital is a full-service digital growth agency with TikTok marketing as one of its fastest-growing offerings. With a data-driven approach, Power Digital focuses on delivering measurable ROI through paid TikTok campaigns, creative optimization, and influencer strategies. 

Key Services:

• Paid TikTok advertising

• Video production and testing

• Cross-channel marketing (Meta, Google, TikTok)

Strengths:

• Strategic planning and data analysis

• Flexible for mid-sized and enterprise clients

8. Moburst

Moburst is a global mobile marketing agency that excels in creating viral, high-performing TikTok ads for mobile-first brands. Headquartered in New York and Tel Aviv, Moburst has launched campaigns for Uber, Samsung, and Reddit—leveraging platform-native storytelling with precision targeting.

Key Services:

• TikTok ad creatives and scaling

• App install campaigns

• Mobile performance analytics

Strengths:

• Strong mobile and app background

• Global reach with US-based operations

9. Ubiquitous

Ubiquitous is a rapidly emerging influencer marketing agency specializing in large-scale TikTok campaigns. Based in the US, the agency connects brands with top-tier TikTok creators to execute authentic and scalable marketing strategies.

Services:

• TikTok influencer campaign management

• Talent sourcing and contract negotiation

• Content coordination and approvals

• Performance reporting and analytics

Strengths:

• Massive network of vetted TikTok influencers

• Fast turnaround time from brief to live campaign

• Seamless management across large creator team

• Real-time reporting with performance dashboards

10. Kubbco

Kubbco is a social media creative agency with a growing reputation for TikTok excellence. With offices in the US and Europe, Kubbco builds content strategies that go beyond viral trends to drive brand identity, engagement, and conversions on TikTok.

Services:

• TikTok content strategy & ideation
  
  

• Organic and paid TikTok campaigns

• Native video production

• Community management

• Trend monitoring & reactive content

• Reporting and audience insights
  
  

Strengths:

• Editorial-first approach to TikTok storytelling

• Strong blend of content marketing and performance

• Agile team with quick production cycles

• Ability to localize campaigns for global brands

Final thoughts

TikTok is no longer an optional platform; it’s a vital part of the modern marketing stack. Whether you want to go viral, drive app installs, or increase product sales, the right TikTok ad agency can unlock your brand's potential.

From full-service powerhouses like The Social Shepherd and NoGood to specialized solutions like AGrowth for ad account access, you have a wide range of partners to choose from.

Ready to scale your TikTok ads fast? Explore AGrowth’s agency ad account services and get started in less than 24 hours.

Related posts:

• Top TikTok Agency Ads in India
• Top TikTok Agency Ads in the UK