Import substitution

Replace Salesforce, Slack and Western SaaS

Portal, CRM, messenger in your Git and on your servers — parallel rollout and migration without business downtime.

NineLab LLC · contract & invoices · ERP, e-docs and AD integration

Corporate portal: HR, CRM, requests and knowledge base modules
Expertise Across Key Industries
FinTech & Banking
E-commerce
Cybersecurity
Blockchain
AdTech
SaaS & Enterprise

* More than 15 major Enterprise projects are under NDA. Detailed case studies and architecture diagrams available upon request.

What you get

0

downtime at cutover

Parallel launch, phased module migration and data sync before final switch.

5000+

employees

Experience with HR, CRM and document workflows for large corporate perimeters.

100%

code yours

IP rights, Git, IaC and documentation — by contract, no vendor lock-in.

Your outcome

4–8

Months to MVP of one perimeter (CRM or portal) after audit.

ERP

Two-way sync with ERP, e-docs and internal APIs as agreed.

100%

Source code and infrastructure on your side by contract.

Technologies

React
Go
PostgreSQL
Minio
RabbitMQ
Keycloak

Why NineLab?

Migration from Salesforce, Slack, Notion — without losing data or processes

Self-hosted: local data residency, SSO/AD, audit log for compliance

Modular start: one perimeter first, scale without rewrite

SaaS lock-in risk

0 control

Sudden Western account suspension means lost data and halted processes. Your own platform restores control and predictable costs.

How we migrate

Audit & system map

SaaS inventory, data, integrations and critical processes — 6–12 month roadmap.

Architecture & MVP

Stack, migration plan, first module (CRM or portal) — estimate before build.

Build & transfer

Demo every 1–2 weeks, data migration, user training, ERP integration.

Cutover & evolve

Legacy SaaS shutdown, SLA support and modular feature growth.

Senior Core

Architecture, backend, and operations — always on the project. Not an agency with a hundred juniors, but an official contractor with contractual accountability.

Core
Evgeny

Evgeny

Senior Systems Engineer

Highload systems architecture, Go/Python apps optimization, complex integrations. 8+ years of exp.

Go
Python
Highload
Architecture
Core
Ilya

Ilya

Senior DevOps / SRE

Kubernetes, cloud security, CI/CD automation and disaster recovery. 10+ years of exp.

K8s
Docker
SRE
CI/CD

Corporate solutions

Portals, intranet and digitalization instead of Western SaaS

Ready to discuss your project?

First consultation is free — describe your task and we'll propose architecture and timeline estimates.

Assess your migration

We reply within 2 business hours. Audit and roadmap — no development obligation.

System map and migration plan without business downtime

ERP, AD and local service integrations

Official NineLab LLC contract

Or call: +7 (912) 232-74-87 · full contacts page

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Full expertise description and typical modules — on corporate software import substitution