Relationships Matter
Building tools that help agencies and teams manage client relationships with clarity, not complexity.
Our Story
byCORE (products by corePHP) was founded in Battle Creek, Michigan with a simple belief: technology should empower people, not confuse them. For over 25 years, we've been building web technology that helps businesses communicate more effectively.
coreCRM was born from our own frustration with bloated CRM platforms. We watched teams struggle with tools that were designed for enterprise sales floors, not agencies and growing businesses. Spreadsheets were simpler but couldn't scale. There had to be a middle ground.
So we built it. A CRM that gives you the power of enterprise tools with the simplicity your team actually needs — deals, invoicing, workflows, and client communication in one connected workspace.
Battle Creek, Michigan
Where it all started
25+ Years
Building web technology
People First
Honest communication, real results
What We Stand For
The principles that guide every feature we build and every decision we make.
Simplicity Over Bloat
CRMs shouldn't require a consultant to set up. We build powerful features that feel intuitive from day one, so your team spends time selling, not configuring.
Built for Agencies
From deal pipelines to invoicing to client portals, every feature is designed for agencies and service businesses who manage ongoing client relationships.
Connected Ecosystem
coreCRM is part of the byCORE suite. Your leads, ads, SEO, and reporting all connect seamlessly so you never lose context switching between tools.
The byCORE Suite
A connected ecosystem of tools built for agencies and marketing teams.
coreLeads
Automated lead generation and email drip campaigns to fill your sales pipeline.
coreCRM
CRM with deals, invoicing, workflows, and email management for client relationships.
coreAds
Multi-platform advertising management and optimization across Google, Meta, TikTok, and more.
coreSEO
SEO audit, backlink analysis, and site optimization tools to improve organic search performance.
coreReporting
AI-powered cross-platform marketing analytics and reporting for agencies.
coreMenuboards
Digital menu board designer for restaurants and retail with real-time content management.
Join the byCORE Family
Start managing your client relationships the way they deserve.
No credit card required. 14-day free trial.