Xerpihan · Tech Infrastructure
We build the
technology backbone.
Xerpihan helps companies and management teams run on dependable digital systems: official WhatsApp channels, dashboards, websites, AI, and custom apps.
Technology that works for your operations, not the other way around.
As a venture studio, we build and operate our own products, like Nexim, Kuzuma, and UmrohKita. That experience is what we bring to your project: we think about scale, cost, and maintenance, not just launch day.
A fit for companies, associations, communities, and management teams that need a technology partner without hiring a full engineering team.
Services
Five services, one partner.
WhatsApp Business API Messaging Partner
We set up and run your company's official WhatsApp channel, wired directly into the systems you already use.
- Number onboarding & business verification
- Message templates & approvals
- Notifications, reminders, and scheduled broadcasts
- Webhooks & integration with your CRM, ERP, or dashboard
- Shared inbox for customer-service teams
Dashboard Development
Internal dashboards and client portals that make operational data readable and actionable for management.
- Operations dashboards & management reporting
- Client, partner, or member portals
- Login, role-based access, and audit trails
- Connections to spreadsheets, databases, and APIs
Website Creation
Websites that are fast, easy to find, and easy for you to manage — from company profiles to community platforms.
- Company profiles, portfolios, and landing pages
- Bilingual (ID/EN) and SEO fundamentals
- Content management without coding
- Hosting, domain, and maintenance
AI Integration
AI that fits into real workflows, not demos. We pick the models and architecture that match your needs and budget.
- Assistants & chatbots for WhatsApp or your website
- Automated document extraction and classification
- Internal workflow automation
- Knowledge search over your company data
Full-Stack App Building
From idea to a running product — web and mobile apps with backend, database, and deployment included.
- Web and mobile apps
- Backend, database, authentication, and payments
- Cloud infrastructure and CI/CD
- Documentation and handover to your team
How it works
From brief to a running system.
Discover
One session to understand your operations, existing systems, and management goals.
Design
Clear architecture, scope, and estimate before a single line of code is written.
Build
Short sprints with regular demos, so you see real progress.
Operate
Launch, monitoring, and ongoing support — or a full handover to your team.
Portfolio
Systems already in production.
Community website & platform
APKJ
apkj.org
Digital infrastructure for Asosiasi Pengusaha Kreatif Jaya — education programs, networking, and Meet The Investors events.
Artist website
Astuti Kusumo
astutikusumo.com
A portfolio site for a Yogyakarta expressionist painter, built for exhibitions, collaborations, and international curatorial programs.
Investor community platform
Yogyakarta Investment Club
yogyakartainvestment.com
An angel-investing learning platform with courses, an investor community, and a network of VCs and family offices.
AI & full-stack app
Nexim
nexim-ai.com
An AI trade-compliance platform — web, mobile, and backend that we built as one of our own ventures.
Marketplace & dashboard
Kuzuma
kuzuma.app
Gig marketplace and workforce management for Indonesian MSMEs.
Booking platform
UmrohKita
umrohkita.com
Umroh and Hajj booking platform — digitizing Indonesia's faith economy.
Need a system you
can rely on?
Tell us what you need. We'll get back within 24 hours.