B2B LLM advertising agency that helps you to

Capture demand where your buyers search with
ChatGPT Ads
.

We create bespoke LLM advertising strategies that place your brand in front of B2B buyers inside ChatGPT.

Let's talk

Scale your paid media.

The biggest shift in paid media since Google Ads launched.

Our senior B2B LLM ads consultants build and manage
your campaigns
across the AI platforms your buyers use every day.

We have helped 100+ B2B startups and service providers capture demand through paid media and AI-powered search.

LLM advertising to capture existing demand.

Right now, your B2B buyers are turning to ChatGPT to research software, compare vendors, and shortlist solutions. For the first time, OpenAI is opening up to advertisers. The brands that move early will own the real estate that matters most. If you are not advertising in ChatGPT yet, you are leaving high-intent traffic on the table.

But does this sound familiar?

1
You know your buyers are using ChatGPT to research solutions like yours but you have no presence yet.
2
You have read about LLM advertising, but the information is fragmented, fast-moving, and unclear. You are not sure which platforms to prioritize or how to get started.
LLM Advertising
3
Your current paid media agency is still focused on Google and LinkedIn. Nobody on your team has hands-on LLM advertising experience.
4
You want to move early and strategically, but do not have the internal bandwidth or expertise to test and manage an entirely new channel.

ChatGPT Ads to generate demand and enable future sales.

Paid Media Campaigns

Our LLM Advertising Campaigns:

  • Place your brand in front of high-intent buyers inside ChatGPT.
  • Create touchpoints with your ICP at the exact moment they are researching solutions.
  • Build mental availability with your ICP, so they think of you when they are ready to buy.
  • Engineer an early mover advantage before your competitors catch up.

We believe the future of B2B paid media is…

Integrated across traditional search, LLMs, and AI-powered platforms, not siloed by channel or team.

Early, strategic, and experimental. The brands building LLM advertising expertise today will define the playbook for everyone else tomorrow.

Data-driven and human. Meaningful ad experiences that respect the way your buyers use AI to make decisions.

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Our brand new framework to launch and scale ChatGPT Ads

We shape your LLM advertising strategy around how your team actually works, what resources you have, and how you go to market, so it drives results you can actually measure (not just admire in a dashboard).

Quarterly strategy and goal setting

Each quarter, we set clear campaign goals, decide where to focus across LLM advertising channels, and allocate budget in a way that actually makes sense for how your pipeline works. Then we connect it all to your broader paid media and SEO efforts so everything compounds instead of competing for attention.

Platform and audience research

We identify which AI platforms your ideal buyers actually use, how they ask questions, and what signals indicate they’re moving closer to a decision. ChatGPT, Perplexity, and Google may all live under the AI umbrella, but they behave differently, attract different user behaviors, and require different strategies. Understanding those nuances is what turns AI visibility from a guessing game into a growth channel.

Campaign setup and management

We handle the setup, campaign structure and targeting, building LLM advertising campaigns that fit how people actually interact with AI platforms. Unlike traditional Search ads, AI users are often further into their research process, comparing options and looking for answers. That means the messaging needs to be clear, relevant, and designed to earn attention from buyers who are already evaluating their next move.

Conversion tracking and attribution

LLM advertising attribution is a new frontier and inherently blurry. Everyone is learning how to decode the blackbox as we go along.
We work with your marketing ops team to set up the right tracking infrastructure, so you can measure pipeline impact, not just impressions.

Ongoing optimization and experimentation

We continuously test messaging, targeting, placements, and campaign settings to understand what resonates with your audience and drives results. AI advertising is evolving quickly, which means there isn’t a one-size-fits-all playbook yet. The brands seeing the strongest results are the ones willing to experiment, learn from the data, and refine their approach as the platforms and user behaviors continue to evolve.

Performance reporting

We blend data from LLM advertising platforms, GA4, and CRM to create monthly reports.
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How Flow Agency stands out

Flow Agency

Other agencies

Specialized in organic and paid LLM marketing for SaaS and professional services
Traditional Search Ads without LLM marketing expertise
All-round senior-level expertise combining LLM ads, SEO, AEO, and demand generation
Expertise in just one or two areas, with accounts often handled by juniors
Original research on AI-powered search and LLM marketing

?

Focused on SaaS and professional services
Any industry, service or product
Testing all new LLM advertising platforms and formats so you don’t have to

?

Ongoing process improvements and experimentation as the channel matures

?

Direct points of contact
Account managers as barriers between you and those working on your project

Scale up your B2B SEO success.

Tell us about your business and your ambitions for organic traffic and success online:

FAQ

What is LLM advertising?

LLM advertising refers to paid placements within Large Language Model-powered platforms, including ChatGPT (OpenAI), Perplexity, and Google. Instead of appearing alongside traditional search results, your ads appear within AI-generated responses.

Which LLM platforms currently support advertising?

As of 2026, paid advertising is available or in active testing on Google, Perplexity, and OpenAI’s ChatGPT. The landscape is evolving rapidly. Flow Agency actively monitors new platform announcements and gets clients set up as soon as new inventory becomes available.

How is LLM advertising different from Google Ads or LinkedIn Ads?

LLM advertising reaches buyers in a research mindset, often deeper in the evaluation process than a traditional search or social ad impression. The platforms are brand new and largely immature. We are all learning as we go along.

How do you measure results from LLM advertising?

LLM advertising attribution is still maturing as an industry. We track click-through traffic, landing page conversions, and CRM attribution alongside platform-reported metrics.

Flow Agency is the LLM advertising agency for you if…

  • You want to get ahead of competitors on the fastest-growing paid media channel in B2B.
  • You understand that early investment in LLM advertising will compound as the channel matures.
  • You have a paid media budget and are ready to allocate a portion to test and learn on new platforms.
  • You want a partner who combines LLM advertising expertise with broader SEO and GEO strategy.