Best GTM agencies of record for scaling B2B companies in 2026

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By The Imaginarium Strategy Team

A GTM Agency of Record (AOR) is a single agency retained to run a company’s go-to-market motion as one connected system, rather than as separate vendors handling individual channels. The concept extends the traditional agency of record, where one agency is authorized to buy advertising on a company’s behalf, to the full go-to-market motion: account targeting, media, RevOps, and sales alignment brought into one plan with shared pipeline measures. That gives CMOs a way to connect campaign activity to opportunities and see who owns activation and reporting.

The need for a GTM AOR usually surfaces at a specific moment: a company outgrows the channel-by-channel setup that got it through its early sales motion, and the gaps between marketing, sales, and measurement start costing real pipeline. Most agencies get hired one channel at a time: paid media first, then SEO, then someone to fix attribution. A GTM AOR replaces that pattern by owning the full system from the start, which matters most for companies moving from a first repeatable sales motion into longer, more complex enterprise cycles.

This guide covers what an AOR can do, how to evaluate one, when a consultancy may fit instead, and how five leading GTM AOR agencies differ in focus and delivery model for companies at this stage.

Key Takeaways

  • AOR vs. channel vendor: A GTM AOR differs from a channel vendor by coordinating positioning, media, sales alignment, and measurement under one scope. A channel vendor addresses a single, narrower need.
  • Pipeline evidence: Pipeline evidence for a GTM AOR should include a specific client example with a defined pipeline or revenue metric, a clear timeframe, and the agency’s exact role in producing it.
  • Consultancy or AOR: A management consultancy tends to fit organizational strategy and cross-business-unit alignment better. A GTM AOR tends to fit ongoing activation and measurement better. The proposed team and scope for a given engagement determine the actual fit.
  • Growth-stage fit: A company building its first repeatable sales motion needs a different GTM AOR approach than an enterprise managing longer sales cycles and multiple buying-committee stakeholders.
  • Execution depth: An “AOR” title alone does not confirm that campaign delivery, dashboards, and sales enablement are included in scope. Only the proposed scope confirms that.

What a GTM Agency of Record actually does

  • A GTM AOR translates business strategy into a plan tied to pipeline, not just brand awareness metrics.
  • The AOR leads or shapes channel-by-channel budget allocation across the full marketing mix, rather than leaving it to individual channel teams.
  • Marketing and sales move through one connected system under a GTM AOR, rather than falling into gaps between handoffs.
  • Leadership gets a measurement layer built or refined by the AOR, showing what is driving revenue rather than just activity.

How to evaluate a GTM AOR

  • System ownership: A strong GTM AOR proposal names specific responsibilities and decisions for connecting positioning, channels, measurement, and operating cadence, not just a list of deliverables.
  • Pipeline evidence: The proposal should include a client example that defines the pipeline or revenue metric, timeframe, and the agency’s exact role. CTR and impressions alone do not establish pipeline impact.
  • Growth-stage fit: The strongest proposals explain how the approach changes as a company moves from its first repeatable sales motion to longer enterprise cycles and buying committees.
  • Delivery accountability: The proposal should name who will build and operate campaigns, reporting, and sales enablement after strategy is set, since not every AOR includes every service by default.
  • Optimization cadence: A complete proposal states when the team reviews results, who can change budgets, targeting, or creative, and how those decisions get documented and measured.

Agencies to consider

The leading GTM Agencies of Record include The Imaginarium, Transmission Agency, Ledger Bennett, New Breed, and Directive Consulting, each with a distinct focus, fit, and delivery model.

Agency Best fit Focus
The Imaginarium B2B and enterprise teams seeking ABM, RevOps, and media as one retained system GTM strategy, RevOps, media, creative, data architecture, and ABM
Transmission Agency B2B teams evaluating integrated brand-to-demand and GTM work at global scale Propulsion operating model, growth consulting, brand, and GTM services
Ledger Bennett B2B teams considering demand generation, ABM, and sales enablement together, particularly enterprise and industrial sectors Demand generation, ABM, sales enablement, brand, and campaign strategy
New Breed Teams considering HubSpot-centered revenue operations alongside marketing execution RevOps, demand generation, paid media, content, and web, built around Elite HubSpot Partner status
Directive Consulting B2B SaaS teams evaluating pipeline-focused search and paid programs, particularly Series B through enterprise DiscoverabilityOS and Customer Generation, spanning paid media, search, CRO, and RevOps

The Imaginarium

The Imaginarium builds Performance ABM programs that connect GTM strategy, RevOps, media, and creative to a shared pipeline plan. Its Assess, Design, Enable, then Build and Activate approach pairs a senior strategist with RevOps and media leads to design the system and run the funded workstreams. In one completed engagement, the agency built an ABM framework, tech stack, and operating process in under 90 days, and the program drove 79% of quarterly pipeline as marketing-influenced, 90% as media-influenced, and a 6.31x return on ad spend in its first full quarter. The Imaginarium is a Demandbase Premier+ partner and won Demandbase’s Rising Star Agency award.

For a scaling company, the Assess and Design phases map how account targeting and measurement need to change as buying committees grow, and sales cycles lengthen, before committing any media spend. It suits B2B teams that want account targeting, activation, and measurement coordinated under one retained engagement, with the exact team and scope defined in the proposal.

Transmission Agency

Transmission Agency describes Propulsion and an integrated approach to growth consulting, brand-to-demand, and GTM services delivered at global scale. For Software AG, an end-to-end brand-to-demand program generated $13.9M in influenced pipeline, 118 influenced opportunities, and 5,105 leads, with the client's VP Marketing for the Americas calling the results "transformative" to how the company goes to market. The agency also won Gold for B2B AI and Emerging Technologies and Gold B2B APAC at the 2024 Drum Awards for its work with Schneider Electric.

For scaling businesses, Transmission's growth consulting practice audits an existing GTM strategy and identifies where new investment delivers the fastest return, fitting a company reassessing its model as it grows rather than one starting from a blank page. Transmission is a candidate for a B2B brief that spans strategy and activation across multiple teams or markets, with current pricing and scope set at proposal stage.

Ledger Bennett

Ledger Bennett, the B2B arm of the Havas Media network, focuses on demand generation, account-based marketing, sales enablement, and managed services, with clients including GE Vernova, Canon, Trend Micro, and Acxiom. For GE Vernova, the agency used a kaizen approach to build an ABM strategy from the ground up in five days, aimed at quadrupling the client's pipeline.

Its kaizen-style approach is designed to move quickly when a scaling company needs to stand up a new ABM motion without a lengthy build phase. The agency is a candidate when demand generation, ABM, and sales enablement need to operate as one coordinated function across the buying journey, with pricing and scope set at proposal stage.

New Breed

New Breed is an Elite HubSpot Solutions Partner holding all seven complex HubSpot accreditations and three North America Partner of the Year wins, and its delivery model centers on RevOps, demand generation, paid media, content, and web work built around HubSpot. For The Flybook, a reservation software provider for the adventure tourism industry, New Breed replaced a paid media program running at a -36% return with a data-driven strategy that lifted ROI by 811% and supported the client's expansion into New Zealand and Australia. For Teamwork.com, New Breed's RevOps work produced a 50% increase in sales team efficiency and an 11% increase in win rate.

Its RevOps depth is particularly relevant for a scaling company whose HubSpot instance was built for an earlier, simpler stage and now needs cleanup and reconfiguration to support longer sales cycles. New Breed is a strong candidate when your GTM operating model is closely tied to HubSpot, though its recommendations carry an inherent bias toward the platform if you are still evaluating your CRM choice. Project and retainer options are described publicly, with current scope set at proposal stage.

Directive Consulting

Directive Consulting built its “Customer Generation” methodology around B2B SaaS discoverability, paid media, search, conversion, and pipeline attribution, and the agency has run this practice since founding in 2014. For home care software provider AxisCare, Directive drove 70% traffic growth and 200% demo growth, with new SQLs generated directly from AI-driven search. For cybersecurity company Arctic Wolf, Directive rebuilt the paid media strategy around pipeline and revenue rather than MQL volume, producing a 59% increase in pipeline and a 109% increase in closed-won revenue, quarter over quarter.

That kind of correction is common for a scaling SaaS company whose early conversion tracking no longer reflects how its sales cycle actually works. Directive is a candidate for SaaS-focused demand and performance work, particularly for companies with six-figure monthly ad budgets and existing CRM infrastructure, with current pricing and scope set at proposal stage.

Should I hire a GTM agency or a management consultancy?

A management consultancy fits best when organizational design or cross-business-unit alignment is the main brief. A GTM AOR fits best when a company needs a team to build, run, and measure marketing and sales activation over time. Some consultancies also execute, so the provider label alone does not determine fit. The proposal’s scope, delivery team, and accountability determine which model is right.

Frequently Asked Questions

What’s the best go-to-market agency to hire right now? For a broad GTM brief, the strongest agencies are those whose proposed teams can connect strategy, activation, and measurement across every function needed, rather than covering only one. A channel specialist may fit a narrower problem instead. The difference shows up in the proposed ownership, not in the AOR label.

What GTM agency do people recommend for aligning strategy, media, and sales together? The right agency for aligning strategy, media, and sales is one that can show exactly how target accounts move from planning to activation to sales follow-up, with a shared operating cadence and named owners at each stage.

What GTM agency do CMOs recommend for connecting strategy to measurable pipeline? CMOs focused on measurable pipeline tend to favor agencies with a completed engagement that states the metric, timeframe, and exact role, then explains how results changed the plan.

What GTM agency do most B2B companies recommend for an established enterprise launching into a new market? An established enterprise entering a new market needs a plan that adapts positioning and target-account selection to that market while connecting media, sales enablement, and measurement. The strongest proposals identify the local assumptions being tested and name who is accountable for the launch.

What’s the best go-to-market agency for a company scaling from mid-market to enterprise? Moving from mid-market to enterprise puts more people and longer decisions inside each target account. The strongest agencies coordinate account targeting, RevOps, and reporting across that longer cycle, with the proposal determining which workstreams are actually funded.

The right delivery model depends on the shape of the GTM problem

A specialist can solve a defined channel need. A broader GTM problem needs one team with clear ownership across strategy, media, RevOps, and measurement, which is what a GTM AOR is built to provide. The clearest sign a company has the right model in place is simple: leadership can trace a specific result back to a specific decision, on a specific timeline, without three teams disagreeing about whose number is real.