Access model
Read-only to start
Early phases usually require read access only. Write access is introduced later, when you want live systems and automation.
We work with your stack, not around it.
Salesforce 
Google Workspace 
ChatGPT 
HubSpot 
Microsoft 365 
QuickBooks 
Airtable 
Xero 
Make 
Claude 
SAP 
Zapier 
Slack 
Notion 
Mailchimp 
Stripe 
n8n 
Shopify What We Build
Your operations,
on autopilot.
We don't build features. We build infrastructure. The kind that scales with you, automates the mundane, and gives you back your time.
AI Agents
Agents that read your systems and take action. Not chatbots. Real tools wired to your ERP, CRM, and databases.
ExploreAI Workflows
AI in the background, doing the work no one wants to do. Classify, extract, score, draft with human checkpoints where they matter.
ExploreDashboards
One screen instead of seven tabs. Live data from every tool your team uses, unified for the people who make decisions.
ExploreOperations Software
Software that fits your process, not the other way around. Your workflow, your terminology, your stages.
ExploreProcess Automations
Cut the busy work without sacrificing quality. Contracts, invoices, listings, reports: automated with proper error handling.
Who We Build For
Different industries,
same problem.
Manual processes eating your time. We fix that.
55K+
lines of code
Engineering / Energy
Less Admin,
More Engineering
How an engineering consultancy digitised its entire project lifecycle with custom software and 90 live automations.
Read case study
2 wks
to deploy
Pool Services
Don't Drown in Data
Read case study
45 hrs
saved weekly
Real Estate
Selling Land, On Autopilot
Read case studyWe've also built for
Manufacturing eCommerce Content & Media Professional Services HVAC
Your industry? Where We Work
London-based, worldwide projects
Luckily GMT allows us to work with clients all around the world.
How We Work
Start simple, keep shipping
The more you build, the more you scale, the more you can build.
01
Discovery
We learn your business, your pain points, and what success looks like.
We listen before we build
Your tools
QuickBooks 
Sheets 
Slack 
Airtable 
HubSpot 
Stripe 
Xero 
Gmail Pain points
Manual data entry across 3 systems
No visibility on project status
Reports take 2 days to compile
Goals
Single source of truth
Real-time dashboards
Automated weekly reports
Deliverable Points Status
Data sync pipeline 4
Operations dashboard 6
Automated reporting 3
Team training + docs 2
Timeline
3 weeks
Total
15 Build Points
02
Scope
Clear deliverables, timeline, and fixed pricing. No surprises.
Fixed scope, fixed price
03
Build
Weekly demos, async updates. You always know where things stand.
Weekly demos Async updates Direct access No PMs in between
On track
Sprint progress 67%
0 pts 10 / 15 pts 15 pts
Data sync pipeline Done
Operations dashboard In progress
Automated reporting Queued
Latest demo
Sprint 2 walkthrough
Next meeting
Thursday 3:00 PM
Day 1 "The report doesn't include last quarter's data"
Day 3 "Can we add a PDF export to the dashboard?"
Day 5 "Could it send a Slack alert when a task is overdue?"
Requests
3 shipped
Avg. turnaround
< 24h
04
Deploy & Iterate
We deploy, train your team, then circle back to scope the next thing.
New features land in a day, not weeks.
Security & access
Trust starts with controlled access.
We begin with the minimum useful level of access, usually read-only. As systems mature we move into more embedded infrastructure — with clear controls, environment separation, and documented handoff.
Talk to us about security Model boundaries
Your data stays yours
Client data is excluded from any shared model training. Environments are separated at the architectural and infrastructure level.
Operational hygiene
Hygiene in practice
We think carefully about logs, staging, machine access, and how data moves, so sensitive information stays where it belongs.
Offboarding
Clean handoff
At offboarding we hand back systems, documentation, and operating context cleanly, so you keep everything that was built.
Why Costanera
You've been burned before.
We get it.
The agency that missed every deadline. The freelancer who ghosted. Here's why we're different.
Fixed pricing, always
We scope it, we price it, we stick to it. No hourly billing, no scope creep surprises. You know the cost before we write a single line.
F2F
Founder to founder
You talk directly to the people building your product. No account managers in between.
1K+
Battle-tested patterns
Over a thousand patterns shipped across clients. Every project builds on proven architecture.
24/7
Full transparency
Weekly demos, async updates, shared project boards. You always know where things stand. No surprises, ever.
Client Stories
Don't take our word for it.
Take theirs.
"Extremely thorough in reviewing and breaking everything down step by step."
"Great at listening and contributing creative ideas to create more business value."
"A process more efficient than what I’ve been doing for years."
"The best solution available today, not something that was cutting edge a year ago."
Working with Costanera has been a great experience from day 1. They’re a great team and really know their tech. They took the time to review my current business structure, took extensive notes and data points, and were extremely thorough in reviewing and breaking everything down step by step. After their discovery, they then helped in identifying several key gaps in my system and strategy and advised on some great solutions and tools to help bridge these gaps. They introduced me to some tech platforms that not only solve many of my current obstacles, but they also took the time to go through each tool, explain how they worked, why they deemed them important for my current situation, and how I can utilize each tool as we build out the backend of my business. Highly recommend!
Paul 🇨🇦
Founder at Anything Printing
The most impressive thing about Costanera is their ability to understand a very niche business workflow they don’t have experience in and engineer a process that is more efficient than what I, as a business owner, have been doing for years. I wouldn’t hesitate to work with Costanera again.
Ben 🇺🇸
Partner at Empire Green Creative
I highly recommend Costanera. They’ve worked to integrate QuickBooks, GoHighLevel, and an industry specific CRM all together into an interactive reporting environment for us built with Airtable. We use this to make sure operational, financial, and customer experience metrics are moving in the right direction for our home service company. They’re great with APIs and scraping, great at listening and contributing creative ideas to create more business value. They’re very responsive and are a pleasure to work with. I feel lucky to have found them.
John 🇺🇸
President at Pool Ninjas
We’ve been working with Costanera for over two years. They came in with a sharp understanding of where automation and AI would actually make a difference in our operations, and built systems our team now relies on daily. What’s kept us coming back is how they adapt. As a non-tech guy even I can realise that the landscape has shifted massively in that time, and Costanera consistently brings us better approaches as new tools mature. You always feel like you’re getting the best solution available today, not something that was cutting edge a year ago. Hopeful to continue this successful partnership!
Guillermo 🇵🇪 🇨🇱
CEO at Transglobal
Ads That Think
Meta Ads,
engineered.
More than the average agency. We pair your vision with AI's precision and refinement — so nothing gets lost, no spend gets wasted, and there's no room for error.
Live campaign
4.8xROAS
−38%
Cost per lead
+2.4x
Qualified reach
99.7%
Tracking accuracy
AI-optimized every day
AI-Tailored Metrics + Optimization
KPIs and bidding tuned to your funnel, optimized around the clock.
AI-Designed Campaigns
Creative, copy and audiences generated and A/B tested at scale.
Pixel-Perfect Accuracy & Performance
Precise tracking and targeting engineered for maximum return.
AI-Tailored Metrics + Optimization
KPIs and bidding tuned to your funnel, optimized around the clock.
AI-Designed Campaigns
Creative, copy and audiences generated and A/B tested at scale.
Pixel-Perfect Accuracy & Performance
Precise tracking and targeting engineered for maximum return.
Doing more than the average firm — with zero room for error.
Explore Ready to build something
cool?
Let's discuss your project. We'll provide honest feedback and a clear roadmap—whether we're the right fit or not.
or
enquiries@costanera.uk
We typically respond within 24 hours
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