Crypto marketing agency
for Web3 and fintech,
behind 800+ campaigns
Flexe.io runs KOL campaigns, crypto PR, paid ads and community growth for protocols, exchanges and fintech apps.
Protocols we've scaled
Cook
Crypto and fintech marketing for every Web3 vertical
Flexe.io is a crypto marketing agency for DeFi protocols, L1 and L2 chains, exchanges, wallets, AI projects and fintech apps, from pre-seed teams to established chains. Bitcoin projects and payment apps work with the same team.
Crypto marketing services we run most
The Flexe.io services clients ask for most: KOL campaigns on X and YouTube, crypto PR on 800+ outlets, paid crypto ads and community growth. Budgets start from $2,000 and scale to $500,000 for a full TGE launch.
Get access to top media, crypto and finance KOLs
What our crypto marketing company delivered
Flexe.io results by client: reach, engagement, holders and on-chain activity. Across our benchmark of 150 campaigns the median net return was 2.8x within 90 days, and we publish the campaigns that did not pay back.
BattleTown
Margex
Kojiru
Basis
VAIX
Hedge Fund Manager
From brief to
on-chain growth
in 4 steps
Flexe.io runs every campaign in 4 steps, and every result is verifiable on-chain. As a blockchain marketing firm we report each channel separately, so the budget moves to what works.
Strategy
Token, community and competitor audit. A roadmap before any spend.
Campaign Setup
KOLs, media, briefs and tracking, approved before launch.
Distribution
One rollout across all channels, live updates in Telegram.
Analytics & Scale
Weekly on-chain reports. Budget moves to what works.
Crypto marketing guides built on our data
Top crypto marketing agencies comparedTen agencies, what they publish and how to vet one before you sign
Top 68 crypto influencers in 2026Followers, median views and engagement, rechecked 10 November
Crypto ad networks comparedNine networks with pricing and minimum budgets
Our campaign benchmark150 campaigns, median net return 2.8x within 90 daysCrypto marketing agency FAQ
How much does a typical campaign cost?
Campaign budgets start from $2,000 for focused growth packages and scale up to $500,000 for full-stack TGE launches across PR, KOL, paid ads, community and content.
How quickly can you launch a campaign?
Standard campaigns go live within 3 days of brief approval. For urgent TGE launches, we can mobilize in under 24 hours.
Can you guarantee results?
We don't promise fake numbers. We guarantee transparent execution, clear KPIs agreed before launch, and verified reporting. When on-chain tracking is available, we include it.
Do you work as a Web3 PR agency?
Yes. As a Web3 PR agency we place project news across 800+ crypto, finance, business and iGaming outlets, 290+ of them with DR 60+ and over 100K monthly visits, and list each outlet's link status before you pay. PR runs on its own or with KOL campaigns, paid ads and community work. See crypto PR.
Do you work with projects at pre-launch stage?
Yes. Roughly 40% of our clients engage us 3 to 6 months before TGE.
Which chains and regions do you cover?
Any chain your users are on: Ethereum and its L2s, Solana, BNB Chain, TON and other L1s. Campaigns run in English and in regional markets such as Japan, Korea, Southeast Asia, Turkey, Latin America and Africa, with local KOLs and local media. See regional crypto PR.
What does a crypto marketing agency do?
It plans and runs the channels that bring users and holders to a crypto project: KOL campaigns, crypto PR, paid ads on networks that accept crypto, community management and launch support. Teams that only need paid media hire us as a crypto advertising company. To compare agencies, see our top crypto marketing agencies compared.
Do you work with fintech companies?
Yes. Payment apps, neobanks, trading platforms and B2B fintech get the same channels, run under financial promotion rules: FCA, MiCA and app store policy are checked before anything goes live. The details are on our fintech marketing services page.
Do you work as a bitcoin marketing agency?
Yes. Bitcoin wallets, miners, Lightning apps and Ordinals projects get campaigns built for Bitcoin-only audiences, which react badly to altcoin-style promotion. We use Bitcoin-focused creators and media, and keep the message on custody, fees and security rather than token price.
Get a free proposal
in 24 hours
Tell us what you need: PR, KOL campaigns, paid traffic or community growth. We'll come back with a plan built around your goal and a rough budget, before you commit to anything.
