English

AI Marketing Agency Finder

Find marketing agencies by specialty, client portfolio, and geo — with verified founder and BD emails.

Search
110K+agencies indexed
40+specialties
94%email accuracy
<60sper search

Types of marketing agencies you can find

From household names to under-the-radar marketing agencies — describe who you need, Lessie AI surfaces them.

  • 01

    Performance & paid media

    Agencies running Google, Meta, TikTok, and programmatic with strong ROAS reporting and analytics rigor.

  • 02

    SEO & content agencies

    Specialists in technical SEO, programmatic SEO, link-building, and long-form content production at scale.

  • 03

    Brand & creative studios

    Brand strategy, identity design, and creative production studios with case studies for funded startups and DTC brands.

  • 04

    Lifecycle & CRM agencies

    Email, SMS, and lifecycle agencies expert in Klaviyo, Iterable, Braze, and HubSpot retention motions.

  • 05

    B2B demand-gen agencies

    ABM, intent-data, and SaaS demand-gen specialists running multi-channel campaigns for $5K–$50K ACV products.

  • 06

    Influencer & creator agencies

    Boutiques managing creator campaigns, gifting, and whitelisting across Instagram, TikTok, and YouTube.

Why teams use Lessie AI to find marketing agencies

An end-to-end engine for finding, verifying, and reaching the right people.

Plain English
Natural-language agency search

Describe the channel, vertical, and budget tier in one sentence — Lessie AI parses the intent and ranks agencies by relevant case studies, not by Clutch ranking.

94%
Verified founder & BD emails

Every founder and BD email is SMTP-checked before it hits your shortlist, so deliverability holds near 94% and your partnerships team stops chasing info@ inboxes.

1 click
Source agencies from one place

Personalized RFP outreach, reply tracking, and shortlist pipeline live next to your search — no scraper, verifier, and procurement sequencer stack to maintain.

Built for the long tail

Most agency searches start with a Clutch tab and end in a shortlist of agencies that already work with your competitors. Lessie AI flips the workflow — describe the channel, vertical, and budget tier you need…

One workflow, end to end

The long tail is where the best agency partners hide. Lessie AI surfaces independent shops, vertical specialists, and breakout boutiques who never buy Clutch placement but consistently outperform big networks — exactly the partners that move…

Sourced from
LinkedInAgency PortfoliosAd LibrariesAward SitesCase StudiesOpen Web

Who books marketing agencies with Lessie AI

Describe the kind of person you need — Lessie AI surfaces them, no matter how niche.

Brands sourcing performance and creative agencies

In-house growth and brand teams hunting agencies by channel proof — paid social, SEO, lifecycle, brand creative — without scrolling Clutch reviews that all read the same and getting pitched by the same five agencies that already work with their competitors.

Try queries like
agencies with DTC scaling history
B2B SaaS demand-gen specialists
creative shops with breakout work

How to find marketing agencies with AI

  1. Step 1 of 3

    Describe your ideal agency

    Type a sentence in plain English — channel, vertical, budget tier, and case-study profile. No boolean filters or rigid Clutch categories. Lessie AI parses agency-relevant context like client portfolio, ad-library footprint, recent hires, and award shortlists across the marketing ecosystem.

  2. Step 2 of 3

    Lessie AI builds a vetted agency shortlist

    Lessie cross-references LinkedIn, agency portfolios, ad libraries, case-study databases, and award sites in real time, deduplicates the same agency across regional offices, and verifies founder and BD email deliverability before showing the result on your shortlist.

  3. Step 3 of 3

    RFP in one workflow

    Send personalized RFP outreach at scale, track who opened and replied, and move shortlisted agencies into your procurement pipeline — without leaving Lessie AI for a separate scraper, verifier, or sequencer toolkit your team has to maintain.

How Lessie AI compares

CapabilityDirectoriesMatching platformsLessie AI
Natural-language agency searchTag-based
Agency poolSelf-listed marketplace of ~1KLast RFP shortlist120K+ agencies with case-study evidence inline
Verified founder/BD emailsSometimesPlatform forms onlySMTP-verified
Cross-region deduplication
Built-in personalized RFP outreachTemplates
Reply tracking and pipeline
Works for niche specialtiesBig agencies onlySelf-listed pool

Explore Our Solutions

AI-powered solutions for every business need
📈
Marketing Agency Finder

Find marketing agencies by specialty, client portfolio, and geo — with verified founder and BD emails.

🌟
Find Influencer

Discover and connect with influencers across YouTube, TikTok, Instagram, and more using AI-powered search.

🎯
Find Customer

Generate qualified B2B leads with AI — find decision-makers, verify contacts, and automate outreach.

💰
Find Investor

Scout investors that match your startup — search VCs, angels, and funds by stage, sector, and geography.

💼
Recruiting

Find top talent across LinkedIn, GitHub, and more — AI-powered candidate sourcing and outreach.

🤝
Find Partner

Identify and connect with strategic partners — co-marketing, integrations, and business development.

🏅
Find Coach

Find the right coach for your needs — business, career, executive, and life coaches matched by AI.

🚚
Find Distributor

Discover wholesale, food, and industry distributors — verify contacts and build partnerships with AI.

🌟
Find Influencers

AI influencer marketing platform — find creators across TikTok, Instagram, YouTube & LinkedIn with verified contacts.

🌎
Find Local Influencers

Find influencers by city and region — search creators in NYC, Miami, Chicago, or any location with verified contacts.

🇧🇷
Encontrar Influenciadores

Encontre criadores de conteúdo e influenciadores brasileiros — busque por nicho, cidade e plataforma com e-mails verificados.

🚀
Find Early Adopters

Find your first 100 ideal users — AI searches 50,000+ recently funded startups and their decision-makers in 30 seconds.

🔎
Recruit Research Participants

Recruit 50 ideal B2B research participants in 24 hours — verified PMs, UX researchers, founders by role and industry.

🔎
Recrutar Participantes (BR)

Encontre 50 contatos B2B qualificados em 60 segundos — emails verificados por cargo, setor e porte. Diferente de Opinion Box e MindMiners.

🏢
Find Property Leads

AI-powered real estate platform — find property leads, verify contacts, and run personalized email campaigns.

🔎
AI People Search

AI people search across LinkedIn, X, GitHub, and Crunchbase — find anyone, anywhere, with verified contact data.

🔍
B2B Market Research

AI-powered B2B market intelligence, competitor mapping, and ICP research in minutes.

📝
LinkedIn Resume Builder

AI-tailored LinkedIn resumes — ATS-optimized, industry templates, free downloads.

📊
B2B Data

Real-time, verified B2B data — firmographics, contacts, intent signals across 100+ sources.

🔍
B2B Lead Finder

AI-powered B2B lead finder — verified contacts across 100+ live sources in 2 minutes.

📝
AI Proposal Generator

AI-powered B2B proposal generator — personalized with real prospect intelligence in 30 seconds.

🛡
Background Check for Business

Verify B2B vendors, partners, and suppliers — public-source-only, real-time, no FCRA consumer data.

👤
LinkedIn Profile Optimizer

AI-powered LinkedIn profile audit and rewrite — benchmarked against top performers in your role.

🎬
Hire AI Video Creators

Find and contact AI video creators across TikTok, YouTube & Instagram — verified emails, AI-personalized outreach.

🎥
Hire Creative & Video Talent

Find YouTube video editors, 3D designers, thumbnail designers & social media designers — verified contacts, AI outreach.

🔗
Affiliate Partner Finder

Describe your product and audience — Lessie AI surfaces creators, sites, and operators ready to promote you on revenue-share, with verified emails.

📦
Amazon Seller Finder

Find Amazon FBA sellers, private-label brands, and aggregators by category, revenue tier, and marketplace — with verified contacts.

👼
Angel Investor Finder

Describe your stage and thesis — Lessie AI surfaces angels who actively write checks in your space, with verified emails for warm intros.

✍️
B2B Content Creator Finder

Describe the operator audience you want — Lessie AI surfaces newsletter writers, B2B YouTubers, and LinkedIn voices with verified emails.

🪑
Board Advisor Finder

Describe the gap on your board — Lessie AI surfaces domain-expert advisors with operator credibility, plus verified emails.

🎨
Brand Creator Finder

Describe the audience you want — Lessie AI surfaces creators whose audience overlaps your ICP, with verified emails to pitch directly.

🩺
Clinical Advisor Finder

Describe the clinical or scientific question — Lessie AI surfaces physician advisors, KOLs, and researchers with verified emails.

🎤
Conference Speaker Finder

Describe the talk you want on stage — Lessie AI surfaces a shortlist of qualified speakers with verified emails, ready to invite.

💻
CTO Finder

Find CTOs, VP Engineering, and Heads of Platform by stack, scale, and architecture history — with verified emails.

🧑‍💻
Developer Advocate Finder

Describe the developer audience and tech stack — Lessie AI surfaces DevRel leaders, advocates, and community-builders with verified emails.

🔬
Due Diligence Expert Finder

Describe the diligence question — Lessie AI surfaces domain experts who actually know the market, with verified emails for paid expert calls.

🎪
Event Sponsor Finder

Describe your event and audience — Lessie AI surfaces brands likely to sponsor, with the right decision-maker email on every row.

👔
Fractional Executive Finder

Describe the leadership gap — Lessie AI surfaces fractional CMOs, CTOs, CFOs, and COOs with track records that match, plus verified emails.

🧩
Integration Partner Finder

Describe the integration you want to build — Lessie AI surfaces SaaS companies with API surface, customer overlap, and the right BD lead with a verified email.

🏛
Limited Partner Finder

Find LPs — family offices, endowments, fund-of-funds, and HNW allocators — who actually back funds at your stage and thesis.

📧
Newsletter Sponsor Finder

Find brands that sponsor newsletters in your niche — with verified marketing-decision-maker emails.

📰
Newsletter Writer Finder

Find newsletter writers and operators by niche, audience size, and platform — with verified direct emails.

⚖️
Patent Attorney Finder

Describe the technology and filing strategy — Lessie AI surfaces patent attorneys with proven prosecution history in your space, plus verified emails.

🎙
Podcast Guest Finder

Describe the guest you want — Lessie AI surfaces a vetted shortlist with verified emails, ready to pitch.

🏪
Reseller Finder

Find resellers, distributors, and channel partners who already sell to your ICP — in plain English, with verified emails.

⚙️
RevOps Consultant Finder

Describe the revenue-ops gap — Lessie AI surfaces specialists in your CRM, motion, and stage with verified emails for direct hiring.

☁️
Salesforce Consultant Finder

Find certified Salesforce consultants and partners by cloud, industry, and certification — with verified emails.

🛒
Shopify Agency Finder

Find Shopify Plus partners and design/dev agencies by specialty, brand portfolio, and geo — with verified emails.

📑
Technical Writer Finder

Describe the docs or developer content you need — Lessie AI surfaces technical writers with proven samples in your stack, plus verified emails.

🎯
VP of Sales Finder

Find VPs of Sales, CROs, and Heads of Revenue by stage, ACV, and prior playbook — with verified emails.

FAQ

Get answers to common questions about Lessie AI.

What is an AI marketing agency finder?

An AI marketing agency finder is a tool that searches the open web in plain English to surface marketing agencies matching your criteria, then returns verified contact data. Lessie AI ranks results by relevance and fit instead of keyword filters, so a single query like a real description of who you need typically returns 50–200 qualified marketing agencies in under a minute.

How does Lessie AI find marketing agencies?

Lessie AI parses your natural-language brief, runs parallel searches across Clutch and dozens of other sources, then scores each marketing agency on signals like recency, topical fit, and audience overlap. The pipeline enriches each match with a verified email and a one-line context snippet, so you can review and reach out without manual research.

Where do the marketing agencies in the results come from?

Results are aggregated from Clutch, agency directories, LinkedIn, case-study sites, ad library. Lessie AI re-crawls high-signal sources weekly and validates every email through SMTP and MX checks before showing it. You see the source URL next to each marketing agency, so you can click through and verify context yourself before sending outreach.

How is this different from Clutch?

Clutch is a curated database with fixed filters; Lessie AI is an open-web search engine driven by natural language. That means you can describe a niche marketing agency profile in one sentence and get fresh results pulled live, including people who never opted into a directory. You also get verified emails inline, not just profile links.

How is this different from Sortlist?

Sortlist relies on its own data warehouse refreshed on a fixed schedule, while Lessie AI searches the live web on every query and re-verifies emails on demand. That keeps results current and lets you find marketing agencies who appeared in news, podcasts, or GitHub last week. Pricing also scales by results delivered, not seat count.

Can I find marketing agencies for a niche channel or vertical?

Yes — niche briefs are where Lessie AI outperforms keyword tools. Specify the channel or vertical, geography, and any disqualifiers in plain English, and the engine runs targeted sub-searches across specialty sources. Most niche queries return 30–100 high-fit marketing agencies, and you can refine the brief inline if the first batch is off.

How accurate are the marketing agency email addresses?

Email accuracy averages 92–96% across marketing agency searches because Lessie AI runs catch-all detection, MX lookup, and SMTP handshake on every address before delivery. Invalid or risky emails are flagged so you do not waste sends. You only pay for verified contacts, and bounced emails are credited back automatically.

How much does it cost to find marketing agencies?

Lessie AI uses credit-based pricing — roughly one credit per verified marketing agency contact — with free credits to test the engine on your real brief before you commit. Most teams run 500–5,000 searches per month, and unused credits roll over. There are no seat fees or annual contracts, so you can scale up only when results land. Plug into the full [[/use-case/b2b-lead-generation|B2B lead-generation workflow]] when you want sourcing, verification, and outreach in a single pipeline.

Start your free search