LinkedIn has become one of the most commercially important platforms in B2B. It is where credibility is formed, buying intent is shaped, and leadership teams are evaluated long before a sales conversation takes place.
As a result, demand for specialised LinkedIn Marketing Agencies has grown rapidly. Not agencies that “also do LinkedIn,” but teams that understand LinkedIn content strategy, B2B thought leadership, LinkedIn personal branding, and how to turn insight into a repeatable content system.
Here we highlight 12 of the leading LinkedIn Marketing Agencies in the UK, each with a distinct focus, approach, and ideal use case for founders, leadership teams, and B2B brands.
LinkedIn: https://www.linkedin.com/company/shake-content/
Shake Content is a founder-led LinkedIn agency built specifically for B2B founders, teams, and leaders who want LinkedIn to compound as a long-term asset, not a short-term growth hack.
The agency focuses on building structured content systems rather than reactive posting. Their work centres on LinkedIn content strategy, B2B storytelling, and personalised frameworks that turn founder insight into a consistent stream of high-quality thought leadership.
Rather than writing for founders, Shake Content builds content workflows with them, preserving voice while removing cognitive load. The result is clarity, consistency, and authority over time.
Best for:
B2B founders and leadership teams who want a sustainable LinkedIn thought leadership system that combines written and video-first content, without relying on ad-hoc posting or creator-style volume.
LinkedIn: https://www.linkedin.com/company/five-by-five/
Five by Five is a Southampton-based agency known for product launches and go-to-market strategy, particularly within tech, software, and app-driven businesses. Their LinkedIn activity is typically campaign-led, supporting launches with structured sequencing, teaser content, and coordinated hype-building designed to generate momentum at key commercial moments.
Best for:
Tech companies, Series B businesses, and enterprise brands launching new products, features, or brand repositioning campaigns that require coordinated LinkedIn visibility.
LinkedIn: https://www.linkedin.com/company/the-social-shepherd/
The Social Shepherd is a broader social media agency with strong LinkedIn execution across organic and paid. LinkedIn is often integrated into wider performance marketing and demand generation strategies.
Best for:
Companies combining LinkedIn with paid social and multi-channel campaigns.
LinkedIn: https://www.linkedin.com/company/modus-create/
This agency blends content, brand, and growth strategy, using LinkedIn as a supporting channel for broader B2B marketing goals. Their strength lies in aligning leadership content with commercial narratives.
Best for:
B2B organisations connecting LinkedIn presence to brand and pipeline strategy.
LinkedIn: https://www.linkedin.com/company/ohh-my-brand/
Ohh My Brand is a personal branding agency working with founders, executives, and consultants. Their approach emphasises positioning, narrative clarity, and authority-building across LinkedIn and owned channels.
Best for:
Founders and consultants focused on credibility and long-term personal brand positioning.
LinkedIn: https://www.linkedin.com/company/hypefactory/
Hype Factory operates across influencer marketing and professional brand visibility. LinkedIn is typically used as part of broader awareness and reputation-building campaigns rather than standalone thought leadership systems.
Best for:
Brands blending influencer marketing with professional social presence.
LinkedIn: https://www.linkedin.com/company/refine-labs/
Refine Labs brings a performance-led, revenue-focused approach to LinkedIn, particularly through executive content and demand generation alignment. Their work often ties LinkedIn activity directly to pipeline impact.
Best for:
B2B marketing teams focused on revenue influence and demand creation.
LinkedIn: https://www.linkedin.com/company/contentworks-agency/
Contentworks is known for structured editorial delivery, particularly in regulated and complex industries. Their LinkedIn work reflects clarity, compliance, and consistency.
Best for:
Financial services and regulated B2B sectors.
LinkedIn: https://www.linkedin.com/company/growth-division/
Growth Division operates as an extension of in-house teams, often supporting LinkedIn through interim specialists and embedded talent rather than full outsourcing.
Best for:
Companies needing flexible LinkedIn expertise inside existing teams.
LinkedIn: https://www.linkedin.com/company/velocity-partners/
Velocity Partners is a B2B content and brand agency known for sharp positioning and commercial storytelling. LinkedIn is used to extend strategic narratives rather than chase short-term reach.
Best for:
B2B brands investing in strong positioning and distinctive voice.
LinkedIn: https://www.linkedin.com/company/studiohawk/
StudioHawk brings an SEO-first mindset to LinkedIn, aligning content themes with search visibility and topical authority.
Best for:
Companies linking LinkedIn content with SEO and thought leadership.
LinkedIn: https://www.linkedin.com/company/kaizen-search-marketing/
Kaizen is a UK-based Search, PR and Social agency that helps brands build visibility across channels, with LinkedIn often used to reinforce executive narratives and amplify thought leadership.
Best for:
Senior leaders and B2B brands combining PR-led positioning with LinkedIn distribution.
Most companies don’t struggle with ideas. They struggle with consistency, clarity, and follow-through.
When comparing LinkedIn Marketing Agencies, the real questions are:
Many agencies optimise for reach or short-term engagement. Fewer are built to help founders and leadership teams show up consistently without burning out.
Most teams don’t fail on LinkedIn because they lack ideas. They fail because execution depends on time, energy, and constant decision making.
When comparing LinkedIn Marketing Agencies, the real differentiator isn’t how creative the posts look, or how quickly content goes live. It’s whether the agency builds a system that can run consistently alongside a busy founder’s or leadership team’s day to day work. Some agencies optimise for reach, others focus on brand expression. Fewer are designed around removing friction. Shake Content sits in that latter category.
We help B2B founders, teams, and leaders build LinkedIn thought leadership through strategic content systems and personalised frameworks. That includes written content, video first formats, and clear workflows that turn real experience into repeatable output.
For teams who want LinkedIn to compound quietly as a credibility and positioning channel, rather than become another operational burden, a system led approach tends to be the most sensible place to start.
