We don't sell services in isolation. We design digital ecosystems that think for themselves, with AI fine-tuned to your brand.
We're not better at one single thing. We're better at connecting everything. Six principles that change the way digital marketing is done.
Every service is powered by AI models fine-tuned to your brand. No generic templates: your own voice, your catalog, your objections.
Every decision is backed by predictive analytics and real-time dashboards. If it isn't measured, it doesn't exist.
Strategists, developers, designers, writers and AI experts working as one. No rotation, no silos.
Clear KPIs, transparent reporting and demonstrable ROI. First visible result in 30–60 days, not in 6 months.
Solutions that grow with your business. From startup to enterprise, the architecture is the same — only the scope changes.
Proposal per phase, not endless monthly retainers. You know exactly what you pay, what you get and when. No surprises.
Each pillar solves one dimension of digital growth. Together, they behave as a system: what one learns, the next one uses.
Diagnosis, strategy and implementation of custom AI systems. Agents, RAG, fine-tuning, automation, audiovisual generation, training and governance — end to end.
Deep technical audit, semantic architecture and content that attracts high-value organic traffic.
Ultra-fast, hardened sales machines built to convert. Frontend, backend, mobile.
360° plan, AI-optimized PPC advertising, email marketing and business intelligence.
Strategy per platform, community management, WhatsApp Business and social listening with AI.
Text, image, video and audio. Content factory with fine-tuned AI: one video becomes 10 pieces.
34 sub-services organized in 6 pillars. Select a pillar to see the full detail.
Deep diagnosis of your site's technical health with intelligent crawlers that detect the issues blocking your rankings.
We optimize every visible and invisible element so Google and your users find what they're looking for.
We build your domain authority with ethical strategies and predictive analysis of backlink quality.
We uncover opportunities your competitors haven't seen yet, with trend and search intent prediction.
Data-driven editorial calendars that position your brand as an authority and attract high-value traffic.
Full visibility of your organic performance. Every decision backed by data.
Sites with unique identity, intuitive navigation and optimal performance. Smart components that adapt to the user.
Platforms that sell 24/7, with payments, logistics and AI integrated to maximize every conversion.
Apps that solve specific needs: internal dashboards, mobile apps with advanced AI, and client portals.
A fast and secure site is not a luxury — it's a necessity. Hardened against threats and loading at lightning speed.
We connect your site with the tools you already use — and the ones you need. A seamless digital ecosystem.
Before executing, we plan. Roadmaps with objectives, channels, budgets and KPIs for every action.
We create, manage and optimize paid campaigns to maximize the return on every dollar invested.
We attract qualified leads organically with valuable content and smart conversion funnels.
The highest-ROI channel in digital marketing. The right message, to the right person, at the right time.
We turn data into decisions. Predictive models that anticipate the market and give you a competitive edge.
Every post has a purpose. Customized strategies per platform, aligned with your objectives.
We handle it all: from creation to publishing and performance analysis.
Your community is your most valuable asset. Authentic relationships and reputation with agile, empathetic care.
WhatsApp is the most direct channel in LATAM. We turn it into a first-class sales and support channel.
We measure everything we do. Reports that go beyond vanity metrics and focus on real impact.
Written content that informs, persuades and converts. AI as an accelerator without losing the authenticity of your voice.
Imagery is the first contact. Visual pieces that capture attention in milliseconds with impact.
From 15-second reels to corporate documentaries, with AI that speeds up without sacrificing quality.
Audio is the most intimate format. Professional content that positions your brand as a thought leader.
Pipelines that automate from ideation to publishing. Scale your presence without multiplying resources.
We map processes, identify where AI generates real ROI and design the roadmap. No hype, no "AI for AI's sake".
Agents that understand context, remember conversations and take actions. Fine-tuned to your brand, connected to your systems.
Systems that answer accurately using your documents, catalogs and policies — with source citations, no hallucinations.
Models that speak like your brand, know your catalog and apply your policies. No generic templates — AI fine-tuned to your DNA.
Internal copilots and AI workflows that free your team from high-volume, low-value repetitive tasks.
Your team stops being afraid of AI and starts using it every day. Role-based programs — not generic workshops.
Safe, auditable and compliant AI. So your company can scale AI use without legal, reputational or data risks.
Videos, images, voices and podcasts generated or accelerated with AI — corporate or for social. Without expensive production crews or external agencies.
Repeatable method designed for impatient businesses: from the first call to the first result in weeks, not months.
One call, access to your platforms, a real snapshot of the current state. No templates, no hype. At the end: a clear document with what works and what doesn't.
We define which pillars to activate, in what order and how they talk to each other. You sign the map before we write a single line of code.
We calibrate models to your brand, your voice and your catalog. Each client gets their own instance — not a generic shared ChatGPT.
Single real-time dashboard, short meetings, real adjustments. What doesn't sell, dies. What sells, scales.
The honest truth: we're not always the best option. If you're looking for a freelancer for a single task or only graphic design, there are cheaper options. If you're looking for a complete ecosystem with AI, we're for you.
| Criteria | Sumerce Guru | Traditional agency | Independent freelancer |
|---|---|---|---|
| Connected ecosystem | 6 pillars talking to each other | Services in silos | Does only one thing |
| AI fine-tuned to your brand | Models trained with your voice and data | Generic templates and scripts | ChatGPT without personalization |
| Time to first result | 30–60 days | 3–6 months | Unpredictable |
| Executive reporting | Single real-time dashboard | Late monthly PDF | WhatsApp screenshots |
| Commercial proposal | Fixed price per phase | Inflated monthly retainers | Hourly quoting |
| Scalability | From SMB to enterprise | Only large clients | One client at a time |
| Continuity through change | Multidisciplinary team | High turnover | Depends on one person |
| Post-delivery support | Permanent, included | At additional cost | Project ends, support ends |
Sumerce Guru is a boutique agency: you talk directly with the person who designs, builds and operates the ecosystem. No chain of managers, no rotation, no diluting knowledge at every handoff.
Systems Engineer · E-commerce Specialist · CTO & AI Consultant
24+ years leading technology strategy and digital transformation for mass media, agencies and the insurance sector. More than 200 digital ecosystems implemented — from portals peaking at one million daily clicks to algorithmic trading platforms with deep learning.
Specialization in applied AI (LLMs, fine-tuning, hybrid systems), advanced technical SEO and multi-cloud architecture (AWS, Azure, GCP). Recognized by Amazon AWS as a public success case in process optimization.
Sumerce Guru is new — the track record isn't. A selection of real projects with verifiable metrics executed by César Monsalvo before founding the agency. Hiring us means hiring this track record.
Internet Technical Lead. 95 AWS instances managed, 150 portals deployed, broadcasting of FIFA World Cups 2014 & 2018 (+10,000 hours of streaming) and elections. 97% reduction in portal development time.
Engineering Coordinator / Web Developer. 40% expansion of the digital ecosystem and early leadership in mobile adoption (100% coverage). pagos.semana.com implementation with +15% in subscription sales.
Technology director of a corporate holding. 40% less tech spending, 70% infrastructure renewal (firewall, networks, call center) and +50% SEO indexing. Commercial tool that doubled sales.
Historic record during Panama's presidential elections. 20% reduction in AWS costs through re-engineering and +20% organic traffic. Digital coverage of mass events: Copa América 2024 and Olympic Games.
Technical SEO & Data Analytics Consultant. Core Web Vitals and WPO audit, backlink profile cleanup with Disavow, Video SEO for YouTube with AI and technical GDPR compliance without sacrificing measurement.
Lead Developer & AI Architect. Facebook disinformation detection platform with automated scraping and Gemini-based classification. FastAPI + React/Tailwind + PostgreSQL stack, narrative clustering and real-time editorial dashboard.
Also: LaSillaVacia · Guatemala.com (Aprende) · ViClips · OjoConMiPisto · JVR Legal
See full track record on LinkedIn ↗A 30-minute call, no templates, no pressure. Honest diagnosis and closed proposal in 72 hours — or we tell you why we're not for you.
