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THE SIGNAL
A BLOG BY SIMCEL
Explore insights, strategies, and innovations shaping the future of Integrated Business Planning.
From AI-driven decision-making to real-world success stories, the SIMCEL Blog is your hub for staying ahead in planning, supply chain, and profitability.
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What Are the Most Important Questions to Ask When Choosing an IBP Platform?
The most important questions fall into five areas: does the platform adapt to your process or force you into its own, do finance and operations actually plan on one model, how real is the scenario simulation, will planners actually use it instead of falling back to spreadsheets, and can it connect to and govern your data at scale.

Julien Brun
Aug 274 min read


How Do You Evaluate IBP Solutions?
IBP is a process first, owned by the business, not a piece of software. What you're evaluating is the IBP software, or solution, that runs it, and evaluating it starts before you contact a single vendor.

Julien Brun
Aug 276 min read


How Has IBP Evolved as a Category?
How IBP evolved from 1970s material requirements planning through S&OP and ERP to today's AI-native, financialized planning category.

Julien Brun
Aug 273 min read


What Is IBP Maturity?
IBP maturity measures how far a company has moved from siloed, reactive planning toward a single, financialized operating model. The stages, and where most companies stall.

Julien Brun
Aug 253 min read


What Problem Does IBP Solve for Executives?
What problem does IBP solve for executives? The five ways traditional planning leaves leadership deciding on bad information, and what changes.

Julien Brun
Aug 253 min read


How Does IBP Work?
How Integrated Business Planning works: the five monthly reviews, who owns each one, and what moves from step to step.

Julien Brun
Aug 254 min read


What are the key components of an IBP Process
The components of an Integrated Business Planning process: the monthly review cadence, four foundational pillars, and three enablers that separate IBP from S&OP.

Julien Brun
Aug 253 min read


Why Do Companies Use IBP?
Why do companies use Integrated Business Planning? Five reasons executives adopt IBP, from tying strategy to execution to catching gaps months early.

Julien Brun
Aug 253 min read


What Is Integrated Business Planning (IBP)?
Integrated Business Planning connects strategy, demand, supply, and finance into one plan. What IBP means, how it runs, and why it exists.

Julien Brun
Aug 254 min read


Your S&OP Plan is Mathematically Optimal. So Why is Your Team Still Firefighting in Spreadsheets?
A look at the architectural divide between resource allocation and behavioral simulation, and why data graphs cannot fix a calculation problem.

Julien Brun
Jun 254 min read


When Planning Cycles Become Business Handcuffs: Breaking Free from Calendar-Driven Constraints
The supplier's bankruptcy notice arrived on a Tuesday morning. By Wednesday, the nutrition manufacturer's entire Southeast Asian production line faced a six-week shutdown. Their next planning cycle? Three weeks away. In those 21 days, they'd hemorrhage $4 million in lost sales.

Julien Brun
Jun 28, 202510 min read


Integrated Business Planning: From Chaos to Symphony
Your CFO storms into Monday's executive meeting with three different revenue forecasts. Sales projects 15% growth, Supply Chain warns of capacity constraints, and Finance shows a cash flow crisis by Q3. Each department plays their own tune, yet nobody can explain why the numbers don't align.

Julien Brun
Jun 5, 20258 min read


Navigate the Net-Zero Journey: Guiding Your Value Chain with Integrated Carbon Modeling Insights
Business leaders today operate at the confluence of unprecedented volatility and escalating demands for sustainability. While there are...

Julien Brun
Apr 25, 20256 min read


How Dynamic Scenario Simulation Builds Resilient Supply Chains in Uncertain Times
Is your supply chain ready to navigate a storm? The global landscape is in constant flux. Between 2017 and 2022 levels of global...

Julien Brun
Apr 15, 20258 min read
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