You sell marketing. You shouldn't be doing your own admin manually.
Marketing agencies and creative studios spend 25+ hours a month writing proposals, compiling client reports, chasing invoices, managing contractor communications, and building pitch decks. CortexaOS automates all of it — so your team ships creative work, not spreadsheets.
At $100–$250 per billable hour, every hour your team spends on admin, reporting, and proposal writing is margin you're giving away. CortexaOS turns those hours into billable client work — or into new business that closes faster.
The Real Cost of Doing It Yourself
$100–$250/hr
Your billing rate
What your time is actually worth
25 hrs
Admin hours/month
Time lost to non-billable work
$2,500–$6,250
Monthly opportunity cost
Revenue you could have earned instead
Recovering 25 billable-rate hours per month means $2,500–$6,250 back in agency capacity — plus faster proposal turnaround that wins more of the business you're pitching. At $149/month, CortexaOS pays for itself in the first few hours you reclaim.
Your Tuesday right now
Every one of these is time you are not billing, not resting, not growing.
A prospect asked for a proposal on Wednesday and it's now Monday — still not sent because "it needs to be good"
Your monthly client reports are due Friday and someone has to manually pull analytics from 6 different platforms per client
A retainer client asks why they haven't received their invoice yet — it's been sitting in drafts since the 1st
A freelance designer is 3 days late on deliverables and no one has followed up because it's uncomfortable
You have a pitch for a $6,000/month retainer next Thursday and the deck is still a blank Canva template
A client wants to know "what we've done this month" and the answer requires 45 minutes of digging through Notion and Slack
Your project manager is spending 2 hours a week just writing status update emails that repeat the same project data
Three referral sources are in your network but you haven't touched them in 6 months because BD falls off during delivery
With CortexaOS, your Tuesday looks different.
You do the work only you can do. Everything else runs automatically — or gets drafted in seconds when you need it.
Exactly what CortexaOS does for you
Not generic AI. Built around the specific work that's stealing your time.
Proposal & Pitch Generation
Proposals take 3–8 hours to write well, new business opportunities stall while you're buried in delivery, and inconsistent proposal quality is costing you win rates.
Cortexa generates detailed agency proposals — scope, pricing, timeline, methodology, case study references — from the brief you provide. A 6-hour proposal becomes a 45-minute review and polish.
Client Reporting Automation
Monthly reports are the most time-consuming non-billable deliverable in agency life. Compiling data from GA4, Meta, HubSpot, and LinkedIn into a formatted report takes hours per client.
AI generates client-ready performance reports from your data sources — narrative, key metrics, trend callouts, and next-month recommendations — in your brand format, ready to send with minimal review.
Campaign Brief & Strategy
Before you can execute, someone has to write the brief. Campaign briefs, content strategy docs, and creative direction documents eat hours before the real work even begins.
Cortexa generates campaign briefs, content strategy frameworks, and creative direction documents from the client context and goals you provide — turning 3 hours of strategy writing into 20 minutes of refinement.
Invoice & Retainer Management
Monthly retainer invoices going out late, project milestone billing getting missed, and AR sitting at 60 days because no one wants to chase a client you're actively trying to keep happy.
AI generates invoices on schedule, sends payment reminders with appropriate tone for each client relationship, and maintains AR follow-up sequences that keep cash flow current without damaging the relationship.
Contractor Coordination
Managing a bench of freelancers — briefs in, deliverables out, revisions tracked, payments processed — creates a coordination burden that falls on whoever has the least on their plate.
Cortexa manages contractor communication workflows: brief delivery, deadline reminders, revision request drafts, feedback communication, and invoice processing coordination — keeping your bench accountable.
Business Development
Referral sources go untouched for months. Past client relationships that could generate repeat work sit dormant. And every new pitch requires starting from scratch.
AI drafts referral touchpoints, case study requests, upsell proposals for existing clients, LinkedIn thought leadership content, and prospect outreach sequences — keeping your pipeline warm even during your busiest months.
This isn't an app replacement.
It's a business transformation.
Everything above is built for your specific work. But CortexaOS also includes two capabilities that pay for the entire platform by themselves — for any business, in any industry.
AI Receptionist
Worth the fee alone
Answers every call. Qualifies every lead. Books every appointment — 24/7, even when you're with a client or asleep. Never misses a caller. Never gives a lukewarm greeting. Never has an off day.
The math
If your average client is worth $2,000 and you miss 5 calls a month, that's $10,000/mo in revenue at risk. One recovered client = 5+ months of CortexaOS paid in full.
AI Follow-Up Agent
Worth the fee alone
78% of sales go to the first business that responds. The average small business takes 47 hours. Your Follow-Up Agent responds in minutes and nurtures every single lead — automatically, relentlessly, personally — until they convert or opt out.
The math
20 leads/month. 30% going cold. Agent recovers 6. At any average deal size above $50, the ROI is immediate and obvious.
And everything else included in the platform
154 AI Specialists
CFO, CMO, COO, Legal Counsel, Call Coach, and 149 more. Any business question, any domain, instantly answered with context about your business.
80+ Built-in Apps
CRM, invoicing, contracts, project management, HR, legal, support tickets — your entire software stack in one platform.
Company Brain
A living AI memory that learns your business over time. The more context you add, the smarter every specialist becomes.
AI Boardroom
Quarterly strategic session with your full AI C-suite. Multi-specialist decisions on your biggest business challenges.
20 Industry Verticals
Deep specialization for your exact trade — not generic tools retrofitted to your industry as an afterthought.
AI Workflow Agents
Pre-built automations that execute real work end-to-end. Not reminders. Not suggestions. Actual execution.
Other software solves one problem.
CortexaOS changes the entire equation.
Start free — experience the full platform“Our proposals used to take 4–6 hours each. With CortexaOS, we get a solid first draft in 20 minutes and refine from there. We went from pitching 2 new clients a month to 6 — and our close rate went up because our proposals actually went out fast enough to matter.”
Priya N. — Founder, Motive Creative Agency, Seattle WA
Ready to get your time back?
Start free. No credit card. Your Company Brain is built in under 5 minutes.