Marketing & Promotion
Campaign strategy, event promotion, brand positioning, creative direction, and customer acquisition built to generate real attention.
Marketing · AI · Technology
Build attention.
Automate growth.
Mountain Castle LLC helps businesses get noticed, win customers, and work smarter through promotion, AI, automation, cloud, and modern technology platforms.
Pasadena, California · Since 2020
01
Creative on the outside. Intelligent on the inside.
Campaign reach
+42%
Automation status
12 workflows live
Selected clients
Trusted by destination brands, healthcare businesses, and iconic artists.
TT+
TTPharmacy
What We Build
Creative reach.
Operational intelligence.
One partner to grow your visibility and modernize the work behind the scenes.
Custom AI Agents
Purpose-built AI assistants that answer questions, qualify leads, support teams, create content, and take action across your business.
Workflow Automation
Connected workflows for accounting, HR, reporting, approvals, customer service, and other repetitive operations that slow teams down.
Growth Systems
Bring marketing and operations together with better data, integrated tools, and practical systems designed around how your team works.
Solutions & services
One partner for your
next stage of growth.
From AI and Microsoft business platforms to managed marketing and IT operations, Mountain Castle brings strategy, implementation, and ongoing support together.
Data & AI Solutions
Turn business data into forecasts, intelligent decisions, and practical AI systems with clear governance and measurable outcomes.
Explore this solution ↗Custom Software Development
Design and build secure web, mobile, and internal platforms tailored to your customers, teams, and operating model.
Explore this solution ↗Dynamics 365 Business Central
Unify finance, sales, purchasing, inventory, and reporting in a cloud ERP configured around how your organization works.
Explore this solution ↗Microsoft Azure Solutions
Build a scalable cloud foundation for applications, data, backup, security, and business continuity while controlling cost.
Explore this solution ↗Dynamics 365 Solutions
Connect CRM and ERP capabilities across sales, service, finance, operations, and customer engagement.
Explore this solution ↗Robotic Process Automation
Automate repetitive, rules-based work across documents, data entry, approvals, reporting, and legacy applications.
Explore this solution ↗Data Engineering & Analytics
Create reliable pipelines, data platforms, dashboards, and business intelligence that make performance visible.
Explore this solution ↗Generative AI
Deploy copilots, knowledge assistants, content systems, and task agents with human oversight and practical safeguards.
Explore this solution ↗Dynamics 365 Finance & Operations
Modernize financial control, supply chain planning, reporting, and enterprise operations on one connected platform.
Explore this solution ↗Procurement Services
Evaluate vendors, hardware, software, and licensing with a clear view of fit, total cost, security, and long-term value.
Discuss this service ↗Managed IT Services
Keep systems secure and available through monitoring, user support, maintenance, backup, recovery, and technology planning.
Discuss this service ↗Microsoft Dynamics 365 Implementation
Guide discovery, process design, configuration, migration, integration, training, and adoption from start to finish.
Discuss this service ↗Server Management
Monitor, patch, protect, back up, and optimize business-critical servers with responsive incident and capacity support.
Discuss this service ↗Managed Marketing Services
Run integrated campaigns across content, search, social, paid media, marketing automation, and performance reporting.
Discuss this service ↗Staff Augmentation Services
Add experienced technical, marketing, operations, and project specialists when you need focused capacity or expertise.
Discuss this service ↗Migration & Integration
Move applications and data safely, connect platforms, and reduce disruption across cloud, ERP, CRM, and legacy systems.
Discuss this service ↗AI Consulting & Implementation
Assess readiness, prioritize use cases, establish guardrails, deploy solutions, and help teams adopt AI responsibly.
Discuss this service ↗Project Management
Coordinate scope, schedules, budgets, vendors, stakeholders, risk, and delivery with clear accountability.
Discuss this service ↗Technology advisory + execution
Plan it well.
Deliver it completely.
We support the full technology lifecycle: defining the solution, evaluating cost and vendors, coordinating implementation, and managing the services after launch.
- Solutions design
- Total cost analysis
- Price benchmarking & audits
- Vendor availability & selection
- Contract review & negotiation
- Implementation & delivery
- Vendor management & escalation
- Customer success & support
- Issue and ticket resolution
- Contract & inventory management
Mountain CastleTechnology
LifecycleConnected
LifecycleConnected
01Assess
02Source
03Deliver
04Manage
AI & machine learning
Cloud
Security
Customer experience
Data center & colocation
Communication & voice
Connectivity & WAN
Your business, connected
One intelligent layer across every team.
We design agents and automations that move information where it needs to go—without adding more busywork for your people.
01MarketingCampaigns & content
02AccountingInvoices & reporting
03HRHiring & onboarding
04Customer careSupport & follow-up
Mountain Castle
AI Agent
Active
34.1478° N / 118.1445° W
Big ideas.
Built to work.
Our approach
From first idea
to working system.
We start with the business outcome, then choose the right mix of creative, AI, and automation. Every engagement is built around your people, your tools, and the way work actually gets done.
- 01Discover
Map the opportunity, the audience, the workflow, and the result that matters.
- 02Build
Create the campaign, agent, or automation and connect it to your existing tools.
- 03Improve
Launch, measure, and refine the system as your organization grows.
“
The best growth happens when bold promotion and better operations move together.”
Pasadena · Established 2020
Local roots.
Modern capability.
Mountain Castle LLC is a Pasadena-based marketing, promotion, and automation company. Since 2020, we have helped entertainment brands, destination venues, healthcare businesses, and growing organizations turn ambitious ideas into visible, working results.
Creative
Technical
Hands-on
2020Established
CAPasadena based
3×Creative + AI + Ops
Let's talk
Let’s build your
next advantage.
Based in
Pasadena, California
Available for projects across Southern California and beyond.