Systems that replaced
entire departments.
Each project below is a live system generating measurable ROI. No mockups. No "strategy decks." Working infrastructure I designed, built, and deployed myself.
$4.2M pipeline
from zero in 90 days.
A 40-agent brokerage drowning in spreadsheets. I built an AI-powered CRM that scores leads in real-time, triggers personalized WhatsApp sequences, and predicts close probability — replacing 3 full-time SDRs.
$4.2M pipeline from zero in 90 days
Nexus Realty Group — Delivered in 11 days
A 40-agent brokerage drowning in spreadsheets and missed follow-ups. I built an AI-powered CRM that scores inbound leads in real-time, triggers hyper-personalized WhatsApp sequences, predicts close probability, and surfaces a prioritized action list each morning. The system replaced 3 full-time SDRs and cut their cost-per-acquisition by 62%.
- 14h avg response
- 6 spreadsheets
- $0 pipeline tracked
- <2 min response
- Unified AI CRM
- $4.2M pipeline in 90 days
The Challenge
Leads were falling through the cracks. 40 agents, 6 different spreadsheets, zero automation. Average response time was 14 hours. They were losing deals to competitors who replied in minutes.
The Solution
Custom AI pipeline: multi-source lead ingestion, instant enrichment via public data, GPT-powered scoring model trained on their historical close data, automated WhatsApp + email sequences with dynamic personalization, and a real-time dashboard for management.
60% support cost eliminated overnight
VaultChain Protocol — Delivered in 8 days
A DeFi protocol with 12K active users and a 3-person support team buried in repetitive tickets. I deployed an AI agent system that auto-classifies, routes, and resolves 78% of tickets without human intervention — while maintaining a higher CSAT score than the human team.
- 3-person support team
- 80% repetitive tickets
- 12K frustrated users
- 78% auto-resolved
- +34% CSAT score
- 60% cost reduction
The Challenge
Their Discord and Telegram were flooded with the same 50 questions daily. Support staff spent 80% of time on copy-paste answers. Complex issues got buried. User churn was climbing.
The Solution
Multi-channel AI agent trained on their entire docs, smart contracts, and historical ticket data. Handles Discord, Telegram, and email simultaneously. Auto-escalates edge cases with full context to human agents. Self-improves weekly from resolution patterns.
30 verified leads daily on autopilot
Apex Digital Agency — Delivered in 6 days
A performance agency that was burning $8K/month on manual prospecting with junior SDRs who delivered unqualified leads. I replaced the entire outbound operation with an autonomous lead engine that scrapes, enriches, verifies, and delivers 30+ qualified prospects daily.
- 3 SDRs @ $8K/month
- 40 leads/week, 60% junk
- Manual LinkedIn outreach
- 30+ leads/day automated
- 94% verified
- $96K annual savings
The Challenge
3 SDRs doing manual LinkedIn outreach. Cost: $8K/month. Output: 40 leads/week, 60% unqualified. The founder was doing sales calls with people who couldn't afford their minimum retainer.
The Solution
Autonomous multi-source scraper (LinkedIn, Google Maps, Instagram, industry directories), 7-layer verification pipeline (email, phone, company size, revenue signals, tech stack, intent signals, engagement score), daily delivery with full enrichment profiles.
420 hours/month of admin work eliminated
Meridian Wellness Clinics — Delivered in 14 days
A network of 5 clinics running on paper forms, manual scheduling, and Excel billing. I built an end-to-end operations system: AI receptionist handling bookings via phone and web, automated patient intake, smart scheduling that optimizes provider utilization, and integrated billing.
- Paper forms + Excel billing
- 23% no-show rate
- $180K revenue leakage
- 85% calls auto-handled
- 7% no-show rate
- 420h/month saved
The Challenge
Each clinic had a full-time receptionist + admin assistant just to handle scheduling, rescheduling, intake forms, and billing. No-show rate was 23%. Revenue leakage from unbilled services was estimated at $180K/year.
The Solution
AI voice agent for phone bookings (handles 85% of calls end-to-end), smart scheduling algorithm that factors in provider preferences and patient history, digital intake with pre-visit AI summarization for providers, automated billing reconciliation.
3.2x increase in qualified showroom visits
Luxe Motors Trading — Delivered in 10 days
A luxury car dealership spending $40K/month on Instagram and Google ads with no attribution, no follow-up system, and salespeople cherry-picking leads. I built a full sales intelligence layer: lead scoring from ad engagement, automated nurture sequences, showroom visit prediction, and a performance dashboard that killed favoritism.
- $40K/month blind ad spend
- Zero attribution
- Salespeople hoarding leads
- 3.2x qualified visits
- $22K optimized spend
- 100% attribution
The Challenge
Marketing spend was blind — $40K/month, no idea which channel or creative drove actual showroom visits. Salespeople hoarded the 'good' leads. Management had zero visibility into the pipeline.
The Solution
UTM-to-CRM attribution pipeline, engagement-based lead scoring (ad clicks, time on site, vehicle configurator usage, WhatsApp opens), AI-driven nurture sequences personalized to vehicle interest and budget signals, management dashboard with per-salesperson conversion funnels.
$2.8M revenue attributed to AI in year one
Atlas Outdoor Co. — Delivered in 18 days
An outdoor gear D2C brand doing $5M/year with generic email blasts and zero personalization. I deployed a full AI commerce suite: predictive product recommendations, dynamic email sequences based on browse + purchase behavior, AI-generated product descriptions, and an inventory forecasting system that cut overstock by 40%.
- Generic email blasts
- 18% unsubscribe rate
- $200K dead inventory
- $2.8M AI-attributed revenue
- 3.4x CLTV increase
- 40% overstock reduction
The Challenge
One-size-fits-all marketing to a 120K email list. 18% unsubscribe rate. $200K in dead inventory from bad forecasting. Customer lifetime value was declining quarter over quarter.
The Solution
Customer behavior clustering (RFM + browse patterns), predictive recommendation engine integrated into site + email, AI copywriter for product descriptions (trained on their brand voice), demand forecasting model using historical sales + weather + trend data.
Numbers that matter.
Across every deployment.
Industries Served
From audit to ROI
in under 40 days.
A proven, repeatable process behind every case study on this page. No mystery — just rigorous execution.
Audit
Day 1Deep dive into your operations. I map every manual process, identify bottlenecks, and calculate the ROI of each automation target.
Architect
Day 2Custom system blueprint — data flows, AI agent specs, integration points, and a deployment roadmap with clear milestones.
Build
Days 3-7Every line of code written by me. Custom agents, APIs, dashboards, and automations — zero templates, zero shortcuts.
Deploy
Day 7-10Live deployment into your existing stack. Data migration, team training, monitoring setup, and real-time performance tracking.
Optimize
Day 10-4030-day window where I monitor, tune AI models, and iterate until ROI targets are hit. You don't pay for promises.
How I think
about your business.
Most consultants optimize for billable hours. I optimize for your outcome. Every principle below is non-negotiable — it's why every project in this portfolio delivered ROI.
Business-First Architecture
I don't start with technology. I start with your P&L. Every system I design maps directly to a revenue lever or cost center. If it doesn't move a number, it doesn't get built.
Zero Template Policy
Every line of code is written for your specific use case. No Zapier chains. No copy-paste workflows. Custom AI agents trained on your data, your processes, your edge cases.
Solo Accountability
No project managers. No handoffs. No offshore team you've never met. I design, build, deploy, and optimize every system personally. One person, full accountability.
30-Day ROI Window
Every project comes with a 30-day optimization period. I monitor performance, tune AI models, and iterate until we hit the ROI targets we agreed on. You don't pay for promises — you pay for results.
We spent 6 months with an agency and got a PDF. Zuheir gave us a working system in 11 days that's now generating $4.2M in pipeline.
Khalid A.
CEO, Nexus Realty Group
Dubai, UAE
Our support costs dropped 60% the first month. The AI handles more tickets than our entire team did — and users actually prefer it.
David L.
COO, VaultChain Protocol
Singapore
I was paying $8K/month for 3 SDRs who brought garbage leads. Zuheir's system delivers 30 qualified leads daily for a fraction of that.
Emma T.
Founder, Apex Digital
London, UK
The AI receptionist handles 85% of our calls. My staff finally focuses on patient care instead of scheduling chaos.
Dr. Lisa C.
Director, Meridian Clinics
Toronto, CA
Ready to become
the next case study?
Every project above started with a single conversation. Tell me what's broken — I'll tell you exactly how I'd fix it. No sales pitch. No commitment. Just clarity.
Free Initial Audit
30-minute deep dive into your operations. I'll identify the top 3 highest-ROI automation targets.
NDA Available
Full confidentiality from the first call. Your data, your IP, your competitive advantage — protected.
Results in Weeks
Not months. Not quarters. Your first system goes live within 2 weeks of kickoff.