The best Social media marketing agency help brands connect with their audience, increase awareness, and drive conversions. From content creation and strategy to community management and paid ads—they offer a 360° solution to help your business grow across platforms like Instagram, Facebook, LinkedIn, and TikTok.
What To Look For in a Social Media Marketing Partner
Not all agencies (or platforms) are created equal. When choosing a social media partner, prioritize:
- Relevant experience in your industry
- Content and campaign capabilities
- Results-driven mindset with real case studies
- Transparent pricing and clear deliverables
- Scalable and flexible support
- A collaborative approach that aligns with your internal team
11 Best Social Media Marketing Agencies in 2025
1. Marktal (Not a traditional agency—a better way to hire)
Marktal isn’t your average social media marketing agency. We connect you directly with pre-vetted social media experts who work as an extension of your team. Whether you’re launching a new brand, scaling your content, or running ad campaigns, Marktal delivers experienced professionals in under 72 hours.
Instead of bloated retainers and unclear accountability, you get:
- Flexible contracts (full-time, part-time, or project-based)
- Talent matched to your niche, tone, and goals
- No long onboarding or hiring drama
Why choose Marktal?
- Elite marketers (top 3%)
- Fast hiring process
- White-glove onboarding
- No freelancers, no fluff
You control the outcomes. We handle the talent.
2. Sociallyin
A social-first agency with influencer and content capabilities. Known for creative production and engagement strategies.
3. Sculpt
B2B-focused with deep expertise in LinkedIn, campaign consulting, and executive branding.
4. LYFE Marketing
Full-service social media management with strong small business support and content packages.
5. Socialistics
Focused on visual storytelling and results for both B2B and B2C brands. Best known for their work with government and public institutions.
6. Onya
Combines social strategy with paid media and long-term brand growth planning. Strong in education and non-profit sectors.
7. Our Own Brand
A UK-based creative powerhouse. Award-winning for their work in branding, influencer campaigns, and visual storytelling.
8. Volterra
15+ years of experience in B2B and B2C. Offers employee advocacy, social selling training, and content strategy.
9. Little Media Agency
Based in the UK with global clients. Known for strong community management, training, and YouTube growth services.
10. Ernst Media
Boutique but powerful. Offers strong ROI tracking and influencer campaign support for startups and growing brands.
11. Firebelly Marketing
A veteran agency with 20+ years of experience and deep ties to the food and beverage industry. Strong in UGC and paid social.
Why Marktal is the Smarter Choice
Traditional agencies come with overhead, unclear pricing, and limited flexibility. With Marktal, you skip the agency markup and hire directly from a network of elite social media pros trained to deliver performance.
- Match in 72 hours
- Scale up or down anytime
- Choose your marketer based on actual skills and industry fit
- Replace anytime if it’s not working—no drama
Thousands of brands now prefer building their own internal dream team instead of handing over strategy to an external agency. Marktal makes that possible.
Ready to build your social media team the smarter way? Book a free strategy call with Marktal and get matched this week.
