Crypto Exchange · Portugal
Crypto Exchange: 472 Signups in 7 days. What it means for Portugal businesses.
This result was delivered for a crypto exchange in Global. Portugal businesses facing a similar growth problem can run the same playbook.
Original case study: Global · Client name withheld by NDA
472
Signups in 7 days
$3.31
Cost per signup (CPA)
$2.50
Blended CPC after organic
7 days
Campaign window
Free audit within 24 hours · No sales call · All assets owned by you
Why it applies here
The problem this solved isn't Global-specific.
A crypto exchange needed a fast signup push without the account bans and wasted spend that generic paid campaigns trigger in the category. A compliance-first paid campaign, run in parallel with an organic creative layer, delivered 472 signups in a 7-day window at $3.31 CPA and cut blended CPC to $2.50.
The channel mix and execution model behind this result apply directly to Portugal businesses with a comparable growth problem, the diagnostic process doesn't change by market, only the local specifics do.
Portugal's ad platforms are mature and competitive, account structure and bid discipline matter more here than in a market with less competition for the same audience.
A fast-growing startup and remote-work hub (Web Summit is based in Lisbon), which skews the local business audience younger and more digitally native than the EU average.
Serving businesses across Lisbon, Porto, and Braga, and remotely.
KEY TAKEAWAY
In crypto and Web3, compliant paid creative and organic trust-building are not separate workstreams, they are the same campaign. Paid alone risks a shutdown; organic alone is too slow for a launch window. Running both together is what makes the CPA and CPC numbers work.
Transparent pricing
Public pricing. No sales call required.
Same operator, same process, for Portugal businesses. No calls required to get a number.
Starter
GBP management, local SEO, 2 blog posts/month, monthly report and strategy call.
Growth
Everything in Starter. 4 blog posts, newsletter, social content calendar, bi-weekly calls.
Authority
Everything in Growth. 6 blog posts, paid media management, AEO/GEO, weekly calls.
3-month minimum · You own every asset · Month-to-month after
Common questions
This result, answered for Portugal.
Was this case study for a Portugal business?
No. This specific engagement was for a crypto exchange in Global, named clients are withheld by NDA. What's shown here is the strategy and result. Opere18 applies the same approach for Portugal businesses facing a similar problem, adapted to local market conditions.
Is Portugal's market mature enough for this to move quickly
A fast-growing startup and remote-work hub (Web Summit is based in Lisbon), which skews the local business audience younger and more digitally native than the EU average. which generally means faster traction here than in a less digitally mature market, buyers already know how to evaluate this kind of engagement.
How much does this cost for a Portugal business?
Opere18 publishes its pricing: Starter is $1,000/month, Growth $2,000/month, Authority $3,000/month, with a 3-month minimum and month-to-month after. No sales call is required to get a number.
Is this delivered remotely for Portugal businesses?
Yes. The engagement is fully remote, and every asset created, content, campaigns, reports, is owned by you, not licensed back from an agency.
Will results look identical to this case study?
No two businesses, markets, or starting points are identical, so results vary. What transfers is the strategy: the diagnostic process, the channel mix, and the execution discipline that produced this result get applied to your Portugal business's specific situation.
Want a 472 result for your Portugal business?
Free 24-hour audit. Site, GBP, rankings, competitors, reviewed and sent as a Loom. No sales call. No pitch. You keep the findings.
ratish@opere18.com · 24-hour turnaround · No obligation