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Reorg Planning Guide

A reorg is a change to how authority, work, and accountability are arranged. Treat it like a design problem: start from the current system, name the constraint, shape a future option, and make the tradeoffs explicit before you announce anything.

The Reorg That Shouldn't Be A Reorg

Before planning a restructure, ask whether the problem actually requires moving reporting lines. Leaders reach for a reorg when they feel friction, but many common frustrations have simpler fixes.

What it feels like What it probably is Fix without a reorg
"Decisions are too slow" Decision rights are unclear, not structural. Map the 10 most common decisions and assign one owner to each. See Decision Rights.
"Nobody owns this" Accountability gap between two existing roles. Clarify which role is accountable, update the expectation, and communicate it. See Role Clarity.
"Teams aren't collaborating" Missing coordination mechanism, not wrong reporting lines. Add a shared goal, a regular sync, or a liaison role without moving anyone.
"This person needs to report to me" Influence or access problem, not a structural one. Establish a working agreement or dotted-line relationship.
"We need a VP of X" Title or seniority gap, not a missing function. Promote or retitle the existing leader and clarify their scope.

A reorg is warranted when the problem is genuinely structural: the grouping of teams doesn't match the work, spans are unmanageable, layers slow information flow, or the org was built for a strategy the company has moved away from. If you can solve the problem by changing one role, one process, or one decision right, do that instead. It is faster, less disruptive, and easier to reverse.

Start With The Design Problem

A reorg is often proposed when leaders feel friction: slow decisions, duplicated work, missed handoffs, weak accountability, overloaded managers, or a new strategy that the old structure cannot support. The mistake is jumping straight to a new chart.

Write the design problem in plain operating language before touching the structure. If you cannot state the problem in one or two sentences, you are not ready to restructure.

Better problem statements
  • "Product decisions are slow because every tradeoff escalates to the CEO. We need a product leadership layer that can make scope and prioritization decisions without exec involvement."
  • "Customer onboarding fails between Sales and Customer Success because no team owns the handoff. We need one team accountable for the customer journey from contract to go-live."
  • "The Head of Operations has twelve direct reports across unrelated workstreams (logistics, support, procurement, facilities). She has become the default escalation path for everything and cannot do strategic work."

Test your problem statement: show it to three people who don't report to you. If they don't recognize the problem or can't explain it back, the statement isn't specific enough.

The Reorg Workflow

A well-run reorg follows a predictable sequence. Skip a step and you'll pay for it later, usually in confused managers, political resistance, or a structure that doesn't actually fix the problem.

Step 1: Map current state

Create the real chart, not the idealized one from the last board deck. Include filled positions, open positions, interim ownership, contractors who do critical work, and dotted-line relationships where they carry real accountability. If a team exists in practice but not on any official chart, add it.

The current-state chart is your shared reference. Every conversation about what should change starts here. Without it, people argue from different mental models of the organization.

Common gap: most current-state charts are missing open roles, interim arrangements, and people who report to someone on paper but are functionally managed by someone else. Get these right or the future-state design will miss real dependencies.

Step 2: Name the design constraint

Be specific about whether the problem is speed, accountability, cost, capability, management capacity, customer focus, or strategic direction. "We need to be more agile" is not a constraint. "Product teams cannot ship without three approval layers" is.

The constraint is what you're optimizing the new structure for. Everything else is secondary. If you try to fix five problems at once, you'll solve none of them cleanly.

Step 3: Shape one future option first

Do not generate five org charts because the tool makes it easy. Start with one coherent option that solves the named constraint. Model it completely: every person placed, every manager assigned, every open role accounted for.

Once you have one complete option, you can create a second to compare tradeoffs. But starting with multiple options before any single one is complete leads to shallow comparison and decision paralysis.

Step 4: Test the tradeoffs

No structure is free. Use the review checklist in the next section to pressure-test your proposal before anyone else sees it.

Step 5: Socialize before announcing

The communication plan matters as much as the structure. See the communication section below.

What A Well-Run Reorg Looks Like, Week By Week

Most reorgs of meaningful scope (affecting 20+ people) take 4-8 weeks from problem definition to announcement. Rushing compresses the socialization phase, which is where most failures happen.

Week Activity Who is involved
1 Write the design problem statement. Build or update the current-state chart. Identify the specific constraint. Exec sponsor + People/HR partner.
2 Model the first future-state option. Identify role changes, manager reassignments, and open role implications. Exec sponsor + People/HR partner, possibly one trusted advisor.
3 Pressure-test the model: run the review checklist. Optionally model a second option for comparison. Check compensation, title, and legal implications with People/HR. Exec sponsor + People/HR partner + Finance if headcount/cost changes.
4-5 Socialize with affected senior leaders individually. Gather feedback. Adjust the model. This is where political resistance surfaces, better now than after the all-hands. Exec sponsor meets individually with each affected leader.
5-6 Finalize the structure. Prepare the communication plan: talking points, FAQ, 1:1 guides for managers. Brief managers who will deliver the message to their teams. Exec sponsor + People/HR + all affected managers.
6-7 Announce. Exec communicates the change to the full group, then managers hold team-level conversations. 1:1s happen within 48 hours for anyone whose role, manager, or team changes. Everyone affected.
7-8 Update systems: org chart, HRIS, Slack channels, access permissions, project assignments, meeting cadences. Establish the new operating rhythm. People/HR + IT + team leads.

Smaller reorgs (affecting fewer than 10 people, within one function) can compress this to 2-3 weeks. The structure is the same; the socialization is faster because fewer stakeholders are involved.

How To Compare Structural Options

When you have two possible structures, comparing them side by side forces explicit tradeoff conversations that vague debate cannot. Score each dimension for each option, then discuss the gaps.

Worked example: 80-person B2B SaaS company

Problem: Customer Success and Professional Services report to different VPs. Customer handoffs between post-sale and implementation are failing. NPS has dropped and time-to-value is 40% longer than target.

Option A: Merge CS and Professional Services under a new Chief Customer Officer. One leader owns the full post-sale journey. Both teams report up through the same chain.

Option B: Keep the teams separate but create a shared "Customer Journey" pod: one CS lead, one PS lead, and a shared onboarding coordinator who owns the handoff process. No reporting line changes.

Dimension Option A: Merge under CCO Option B: Shared pod
Solves the handoff problem? Yes, structurally. One leader can enforce a unified process. Partially. Depends on the pod having real authority.
Span impact New CCO gets 8-10 direct reports. May need a layer beneath. No change to existing spans.
Layer impact Adds one exec-level role (CCO). May add a layer if teams are reorganized beneath. No change.
Role disruption High. VP of CS and VP of PS roles change significantly. One may leave. Low. Existing roles stay. One new coordinator role.
Hiring cost Need to hire or promote a CCO. Significant search if external. One coordinator hire.
Reversibility Hard to undo. Once merged, splitting back is another reorg. Easy. Dissolve the pod if it doesn't work.
Risk If the CCO hire is wrong, the entire post-sale org is disrupted. If the pod lacks authority, the handoff problem persists.

Neither option is universally better. Option A is the stronger structural fix but carries more risk and disruption. Option B is safer but may not solve the problem if the pod doesn't have real decision authority. The right choice depends on how severe the handoff problem is and whether the company has a viable CCO candidate.

This is the conversation the comparison forces. Without it, the debate stays at "should we merge or not?" instead of "what specifically are we trading?"

The Review Checklist

Run through these questions before presenting a future-state chart to anyone. If you can't answer them clearly, the design isn't ready.

Structure

  • What specific problem does this structure solve that the current structure does not?
  • Which decisions become faster or clearer?
  • Where did handoffs move? Are the new handoffs actually better?
  • What would make this design fail after 90 days?

Manager load

  • Which manager spans become healthier? Which become more difficult?
  • Are any managers getting a fundamentally different kind of team than they managed before?
  • Does any manager's span exceed 10-12 without clear justification (experienced team, stable work)?

Roles and people

  • Which roles need rewritten accountabilities?
  • Which individuals are significantly affected (new manager, new scope, loss of reports)?
  • Which teams will experience the change as a loss of autonomy, access, or status?
  • Is anyone being set up to fail: given more scope without more capacity, or reduced in responsibility without a clear path forward?

Practical

  • Does the new structure require a hire that hasn't been made yet? If yes, what happens until that person starts?
  • Are there compensation, title, or legal implications (role elimination, geographic considerations)?
  • Can you implement this in one move, or does it require phasing?

The Communication Plan

Communication is where most reorgs fail. The structure can be well-designed, but if people learn about it in the wrong order, through the wrong channel, or without understanding the reasoning, the reorg creates more problems than it solves.

The order matters

People who are losing reports, changing scope, or getting a new manager should never learn about it in an all-hands. The sequence:

  1. Affected leaders first. Anyone whose role, scope, or reporting changes significantly hears it from the exec sponsor in a 1:1, ideally 2-5 days before the broader announcement. They need time to process before they have to lead their teams through it.
  2. All affected managers. Brief every manager who will need to talk to their team. Give them talking points, an FAQ, and the timeline. A manager who learns about the reorg 30 minutes before their team does cannot lead the conversation well.
  3. Broader announcement. The exec sponsor communicates the change to the full affected group. Keep it short: what is changing, why, what is not changing, what happens next, and who to ask questions.
  4. 1:1 follow-ups. Within 48 hours, every person whose manager, team, or role changes has a 1:1 with their new manager or their current manager (whoever is better positioned to answer their questions).

What to say

In the all-hands

State the problem the reorg solves (in the same language as your design problem statement). Show the new structure. Explain what stays the same. Name the effective date. Give people a channel for questions. Do not oversell it, do not apologize for it, and do not pretend it's painless.

In manager 1:1s

Explain how their specific role changes. Clarify their new scope, reports, and expectations. Ask what they need to be successful. Give them the FAQ and talking points for their team conversations.

In writing

Publish a brief document or internal post: the problem statement, the new structure (include the chart), the timeline, what stays the same, and who to contact. This becomes the reference people share instead of re-explaining the reorg in every meeting.

What people actually want to know

Regardless of what you present, most people will immediately think about these questions. If your communication doesn't answer them, people will fill in the gaps with assumptions:

  • "Who is my manager now?" Be explicit. Do not leave this ambiguous for even one day.
  • "Is my job safe?" If roles are being eliminated, say so directly. If roles are safe, say that too. Silence is interpreted as threat.
  • "Why was this done to me?" People personalize structural changes. Frame the change in terms of the work and the problem, not in terms of individual performance.
  • "Did I lose status?" If someone's scope, title, or number of reports changes, acknowledge it. Do not pretend a lateral move is a promotion.
  • "When does this actually happen?" Set a clear effective date. Ambiguity about timing creates weeks of organizational anxiety.

The First 90 Days After The Reorg

Announcing the reorg is the halfway point, not the finish line. The structure doesn't become real until new reporting lines carry real decisions, new meeting cadences replace old ones, and people stop defaulting to the old relationships.

Days 1-30: Stabilize

  • Update the org chart, HRIS, and access permissions on day one. If the official systems still show the old structure, people will treat the reorg as optional.
  • New managers hold introductory 1:1s with every new report within the first week.
  • Establish new team meetings and operating cadences. Don't wait for people to figure it out organically.
  • Kill the old meetings and Slack channels that belonged to the previous structure. Leaving them active sends mixed signals about whether the change is real.

Days 30-60: Watch for signals

  • Are decisions actually flowing through the new structure, or are people still going to their old manager?
  • Are the handoffs that the reorg was supposed to fix actually working better?
  • Are any managers clearly struggling with their new scope or team composition?
  • Are people raising the same complaints that the reorg was supposed to solve?

Days 60-90: Adjust

  • Have a structured review with the exec sponsor and People/HR partner. Compare the current state against the design problem statement: is the problem actually improving?
  • Make small adjustments: a role that needs clearer scope, a manager who needs one report moved, a coordination mechanism that was missed.
  • Resist the urge to do another reorg if things aren't perfect. Most structures need 2-3 months to settle. The goal at 90 days is directional progress, not perfection.

Warning sign: if at 90 days the original design problem is no better, the issue is usually one of three things: the wrong problem was named, the structure is right but decision rights weren't updated, or the reorg was announced but never actually implemented in daily operating rhythms.

Worked Example: A 130-Person Company Restructure

The situation

A 130-person B2B software company has grown from 50 people in two years. The CEO has 9 direct reports: VP Product, VP Engineering, VP Sales, VP Marketing, VP Customer Success, VP People, VP Finance, Head of Operations, and General Counsel. The company is organized functionally.

The symptoms: product-market decisions take weeks because Product, Sales, and CS each escalate conflicting priorities to the CEO. The CEO spends 80% of her time in internal meetings resolving cross-functional disputes. Engineering builds features that Sales requested but Product didn't prioritize. Customer Success discovers implementation problems too late because they're disconnected from the product roadmap.

The diagnosis

Design problem: "The CEO is the only integration point for product, sales, and customer decisions. Cross-functional tradeoffs cannot be made without her involvement, which creates a bottleneck."

This is a structural problem, not a people problem. The functional structure worked at 50 people because the CEO could maintain context across all functions. At 130, she can't, and the org doesn't have another integration point.

The structural option

Create a COO role that owns Product, Engineering, and Customer Success. The COO becomes the integration point for the product-market loop. Sales and Marketing continue reporting to the CEO (they're revenue-facing and the CEO wants to stay close to the market). People, Finance, Operations, and Legal continue reporting to the CEO.

What it solves: product-market tradeoffs happen at the COO level without CEO involvement. CS has a direct line to the product roadmap. The CEO's span drops from 9 to 6, and her coordination load drops significantly because the three most entangled functions now have a shared leader.

What it costs: requires hiring or promoting a COO, which is a 3-6 month process. The VP of Product and VP of Engineering now report to someone new instead of the CEO. The VP of CS moves from a revenue-adjacent position to a product-adjacent position, which changes their internal dynamics with Sales.

Why it's worth it: the alternative is the CEO remains the bottleneck, product decisions stay slow, and the problem gets worse as the company grows toward 200 people.

Before

CEO
9 reports
Product
Engineering
Sales
CS
People

After

CEO
6 reports
COO
Sales
Marketing
People
Product
Engineering
CS
The change creates one integration point for Product, Engineering, and Customer Success instead of routing every tradeoff through the CEO.
The communication sequence

Week 1: CEO tells VP Product, VP Engineering, and VP CS individually that she's creating a COO role and they'll report to this person. She explains the problem (they already feel it) and asks for their input on what the COO role needs.

Week 2: CEO briefs the rest of the leadership team. She shares the design problem statement and the new structure. She emphasizes what isn't changing (their reporting lines, their scope).

Week 3: CEO announces the change at the company all-hands. She shares the problem statement, the new structure, and the timeline. She introduces the COO candidate (if already identified) or explains the search process.

Common Mistakes

Mistake Why it hurts Better move
Starting with names The plan becomes personality-driven instead of work-driven. "Where should Sarah sit?" is a different question than "what does the customer journey team need?" Design the structure around capabilities and decisions first. Place people second.
Only showing the final chart People see change but not the reasoning. They'll assume the worst about the motivation. Show the design problem, the options considered, the tradeoffs accepted, and then the chart.
Announcing before socializing Senior leaders who are surprised become resistant. They'll fight the change publicly or undermine it quietly. Affected leaders hear it first, in person, with time to process before the team hears it.
Ignoring new handoffs Every structural change creates new seams between teams. If you don't design for those seams, you're trading old coordination problems for new ones. For every reporting line change, ask: "What handoff just moved? Who owns it now?"
Freezing the chart too early Implementation details change, but the shared artifact goes stale. People make decisions based on an outdated picture. Keep a live model and update it as decisions are finalized. Export static views only for formal announcements.
Not updating systems If the HRIS, org chart, Slack channels, and calendar invites still reflect the old structure, people will treat the reorg as theoretical. Update all systems on day one. The administrative work is what makes the change real.
Declaring victory too early The announcement is the start of the transition, not the end. New reporting lines need 60-90 days to become the actual operating structure. Schedule a structured 90-day review. Don't claim success until the original problem is measurably better.

Sources And Further Reading

  • Jay R. Galbraith, Designing Organizations: An Executive Guide to Strategy, Structure, and Process.
  • David A. Nadler and Michael L. Tushman, Competing by Design: The Power of Organizational Architecture.
  • Henry Mintzberg, Structure in Fives: Designing Effective Organizations.
  • Amy C. Edmondson, The Fearless Organization.
  • William Bridges, Managing Transitions: Making the Most of Change.

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