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The PMO discipline

Running a PMO

This page follows two journeys at once: how you grow as a PMO professional, and how you grow the office itself — from supporting a single project all the way to a value-stream-oriented capability. It's a map, not a mandate: most organisations settle, quite legitimately, at a well-run hybrid office. For how projects roll up into programs and portfolios, see Scale.

Orientation

What a PMO is, and where it sits

Three terms get used loosely. Here's what each means in SSLM before we go further.

Tactical

PMO

The Project Management Office — supports and governs delivery across projects. Keeps the standard, the reporting rhythm and the records honest. Where most people start.

Strategic

EPMO

The Enterprise PMO — sits at the executive table, links every project to strategy, and owns the portfolio. In SSLM terms, the matured, portfolio-scale (Tier 4) form of the PMO.

The realistic middle

Hybrid EPMO

One office bridging strategic and tactical, fitted to the organisation's culture. For most small-to-medium organisations this is the sensible, stable operating model.

The difference is altitude. The PMO manages how each project is delivered (tactical); the EPMO decides which projects to do (strategic); the Hybrid does both, fitted to the organisation's culture. That altitude is what sets where each one sits.

Where each one sits in the organisation

PMO · tactical

Close to delivery

  • Sits inside a business unit, or across a set of projects — next to the work.
  • Reports to a program or portfolio owner, or a senior delivery manager — not the executive table.
  • View is bottom-up — the health of the projects it serves.
Hybrid EPMO · the bridge

Between delivery and the board

  • Sits as one office spanning strategic and tactical, shaped to the organisation's culture.
  • Reports to a senior sponsor — a COO, GM or transformation lead — with some executive engagement, but rarely a permanent seat at the top table.
  • View is both — prioritises against strategy where it can, while still supporting delivery.
EPMO · strategic

At the executive table

  • Sits outside any single operating business unit.
  • Reports to the CEO, CFO, or a Chief Change / Transformation Officer in larger organisations.
  • View is top-down — the whole portfolio's health; engaged with senior leadership and helping set strategy.
Purpose

Why a PMO exists

One sentence captures it: map a direct line from the project objectives being delivered to the organisation's strategic objectives.

What it's responsible for

  • Planning — turn strategy into an executable plan, delivered through the portfolio's projects.
  • Decision support — give leaders the data to approve and prioritise the right initiatives.
  • Governance & reporting — own the decision and escalation paths at every level.
  • Resource visibility — see across the organisation to use people well.
  • Standards — set the methods, controls and metrics that keep delivery consistent.
  • Change & improvement — grow the organisation's capacity to absorb change, and lift capability over time.

The values behind it — and SSLM's principles

  • Simplicity — break problems into digestible chunks; don't over-engineer (Fit for purpose).
  • Minimum Viable Product — if it's fit for purpose, it's good enough for now.
  • Nimbleness — a light touch; make decisions easy (Right-size governance).
  • Alignment — activity serves the strategic objectives (Anchor to purpose).
  • Fit — best practice, through the lens of the organisation's own culture.
  • Continuous improvement — fail fast, fold the lessons back in (Learn and improve).

The office's own values are, almost word for word, SSLM's principles. That's not a coincidence — a PMO run any other way stops being simple and low-maintenance.

Journey one · you

The support role & your first 90 days

If you're joining a PMO to support projects rather than run one, your job is to make the whole system work across projects. This is where your own journey begins — and it's the part you can act on today.

Maintain the pipeline. Keep the PTIP current and run idea intake and triage, so the board decides from consistent information.
Support the PMs. Help them use the templates correctly and consistently, and keep records tidy and version-controlled.
Support governance & roll-up. Assemble SteerCo packs, minutes and actions, and roll weekly and monthly reports up into the Board view.
Be custodian of the standard. Capture lessons — including those that surface in the SteerCo and in dealings with vendors, clients and other teams — and improve the templates and PMO processes so every future project inherits the fix.

The skill underneath it all

From a single project up to a value stream, the office's tools change but one capability doesn't — and it only deepens: the ability to communicate, influence a broad range of stakeholders, make sense of complex and disparate information, and steward resources so delivery meets the organisation's strategy. The templates don't deliver value; a person using them this way does.

Communicate — one honest narrative from the Weekly up to the board. A status anyone can act on without a meeting.
Influence a broad range of stakeholders — move work you don't control, by evidence and trust. Challenge a Green using the RAID as evidence.
Handle complex & disparate information — many inconsistent inputs into one coherent picture. Ten regional submissions → one board view that reconciles.
Steward resources to strategic value — people and money pointed at the outcomes that matter. Every initiative traces to a strategic objective on the PTIP.

The skilled PMO is neither a postbox — passing information up unassured — nor spreadsheet-police enforcing templates without judgment. They assure the information and exercise judgment: the standard makes disparate inputs comparable, and this skill makes them coherent.

Your first 90 days

Weeks 1–2 · Learn the portfolio

Read the PTIP, the active projects' latest reports, and the framework pack. Meet the PMs you support.

Weeks 3–6 · Pick up the routines

Help assemble a SteerCo pack, compile a monthly roll-up, and check the templates in use are the current versions.

Weeks 7–12 · Add value

Spot where reporting is inconsistent or records are messy, tidy them, and feed one improvement back into the standard templates — the custodian habit.

Your quiet superpower

Consistency. When every project looks and reports the same way, the board can trust the whole portfolio at a glance.

The two journeys. As you grow — support, then coordinate, then run, then build — you also grow the office around you. The rest of this page is the second journey: standing an office up and maturing it. Flip on “the full build-and-mature detail” at the top when you're ready for it.

Journey two · the office

Establishing a PMO

Building an office is a different job from running one — and the two need different skills, so plan an explicit handover point. Design it holistically, or it ends up reactive and patchy.

Design it holistically — Galbraith's Star Model

Start from the organisation's strategy and culture, then align all five factors to reinforce one another — a single message and consistent behaviours.

ALIGNED DESIGN Strategy direction Structure authority Processes info & decisions Rewards motivation People skills & mindset

What the model says

An organisation's design isn't one lever but five points of a star — Strategy, Structure, Processes, Rewards and People — and they only deliver when aligned. Start from strategy and align the other four to reinforce it. Pull one without the others — add roles without the processes to support them, say — and the design goes patchy.

Why it complements SSLM

It's SSLM's own instinct, applied to the office rather than a project. Anchor to purpose becomes “design around strategy”; right-size governance becomes “align the factors, don't bolt roles on.” Both reject the reactive, patchy build — and both are coherence checks: just as the PMO makes every report element tell one story, the Star makes structure, process, reward and people all tell the strategy's story.

Strategy

Vision, values and direction that align with the organisation's own strategy — the EPMO strategy flows from it.

Structure

Distribution of authority — spans and layers, governance escalation levels, and the key stakeholders.

Process

Information and decision processes — the reporting channels that carry governance.

Rewards

Compensation, recognition and a growth path — capability and skill development that pulls in the same direction.

People

Roles, responsibilities, skills and mindset aligned to strategy. Get the people right first — start at the top and work down.

Rollout do's

People first. The most important decision is who fills each role — capability, character and drive. Start at the top and work down.
Build ≠ maintain. Standing one up and running it are different skill sets; plan the handover rather than assuming the build team stays.
Small steps within capacity. Don't scale ambition faster than the office's own bandwidth (Prioritise). Roll out in phases and adjust on lessons.
Five milestone levels, at most. Strategic goals at level one; individual project plans roll up into them. Use critical-path planning early.
A plan on a page is usually enough. Early on it's good enough for most decision forums and easier to speak to (MVP / fit for purpose).
Link every RAID item to a milestone. It forces precision. Focus on the top three problems at a time; as one closes, the next moves up.
Document buy-in. Executive sponsorship explicit and recorded — plus team, leadership and business-partner buy-in. Over-communicate the office's value.
Willingness to stop. Try new approaches; stop what isn't working. Don't let sunk cost keep a broken part of the function alive.
How it runs

The simple model & its artefacts

The office doesn't invent tools — it owns and compiles the SSLM pack, used a level up. The deck's names map straight onto the standard blocks.

In the model (deck)SSLM nameWhat it is
Project Pipeline List (PPL)PTIPThe single prioritised list of every initiative; where a Project Reference is born.
Control (RAID) LogsRAID LogRisks, Assumptions, Issues, Dependencies — the project's working memory.
Tracker Logs (Action / Decision / CR / Closure)RAID & Tracker LogsThe same workbook's action, decision, change and closure tabs.
Business CaseBusiness CaseThe one-page baseline that ties a project to strategy.
Change RequestChange RequestThe traceable gate for any change to a baseline.
Meeting Agendas & MinutesMeeting PlaybookAgenda populated with Red/Amber RAID and a look-ahead; minutes capture actions & decisions.
Weekly “5 Blocker”Weekly UpdateThe weekly status and escalation tool — RAG plus trend.
Plan on a PageProject Plan & Schedule (one-page view)A one-page, high-level project plan for the executive level — the milestone view, without the detail. Good enough for most decision forums early in maturity.
Idea on a PageIdea on a PageA new idea captured on one page — the front door to change. Put to the executive to stop it, or develop it into a Business Case (and onto the PTIP).

Roll-up composes; it must not re-author. Program and portfolio reports are composed from the reports below them, never re-written. If a manager is re-authoring status rather than composing it, the roll-up has broken — and the reporting burden SSLM exists to remove has crept back in. Each layer reads the one below at its top level only. The tier mechanics live on Scale; this page owns the office and role.

Metrics & KPIs — and where they place you

A PMO's metrics measure whether the system is healthy, not whether one project is on time — and under SSLM they come straight from the instruments the office already compiles, so they double as your position on the maturity journey.

SignalWhat it tells the officeSSLM source
Reference coverageEvery live artefact carries its Project Reference. Gaps mean documents are drifting out of the story.Project Reference · PTIP
Reporting cadence adherenceWeekly and monthly reports arrive on the beat. Missing updates are the earliest sign a project is slipping quietly.Weekly Update · Monthly Report
RAG honesty (watermelon check)A run of greens then a sudden red exposes hidden problems. Watch trend, not just colour.RAG-Trend reporting
Health-Check completenessAverage completeness (1–5) shows whether projects are being run properly — resourcing, RAID, closure readiness.Project Health-Check
Assurance maturityThe 0–10 gate scores reveal systemic weak spots — e.g. closure and lessons consistently low across the portfolio.Assurance Assessment Tool
Template-version complianceProjects on the current standard blocks, not private forks — where consistency leaks away.Version Control & the custodian habit
Lessons fed backLessons captured and turned into a template improvement — the rate the standard actually gets better.Lessons Learned · Continuous Improvement

Keep the set small and cheap to read. A PMO that builds a heavy metrics machine has broken its own Right-size governance — measure what changes a decision, and nothing more.

The two journeys, together

The maturity journey

Each level below shows both tracks: how the office matures, and how you mature alongside it. It's a map, not a ladder you must climb — add a level only on a real trigger.

What got you here won't get you there

Each rung up this ladder is a paradigm shift, not just more of the same — like going from a child's bike to the Tour de France: the mechanics of riding never change, but the skill, discipline and thinking do. The SSLM principles persist and become instinctive; the skill mix shifts from tangible and technical toward relational and strategic — influence over command, judgment over process. The trap is running the new race the old way: standing up an EPMO with a project manager's reflexes. The fuller treatment — and the source, Marshall Goldsmith — is on New to Project Management.

Level 1

Project Office

SSLM Tier 1
The officeInitial and ad hoc — often several individual projects at once, each run its own way. Developing.
YouSupport and coordinate a single project's documents, cadence and logs.
Level 2

Basic PMO — planned / repeatable

SSLM Tier 2
The officeStandardisation across projects; estimation, planning and scheduling introduced.
YouRun the routines across projects — packs, roll-ups, version checks.
Level 3

Standard — defined / organised

SSLM Tier 3 · Programs
The officeBest practice translated into a general standard; resource-allocation guidance; richer reporting.
YouOwn the standard, coach PMs, and compose program roll-ups.
Where most level out

The Hybrid office — a legitimate plateau

Realistic steady state
The officeRuns agile and waterfall, with value-stream intent and some value-stream process — but without the full authority or business buy-in to go further.
YouLead by influence, not command: keep nudging with evidence, and operate the office excellently within its ceiling.

This is a real, honest destination — not a failure. A well-run hybrid office that fits its organisation beats a value-stream transformation it can't resource. Keep the summit as your direction of travel, not a mandate.

Level 4

Advanced — integrated / managed

SSLM Tier 4 · Portfolio
The officeBusiness operations viewed as projects; cross-pollination between business process flows and projects; success criteria have evolved.
YouShape the portfolio and build out the function itself.
Level 5 · true north

Centre of Excellence → a value-stream capability

The pinnacle
The officeOptimised and sustained — a project-management environment spanning business units, customers, vendors and partners, governing continuous value streams.
YouLead the transformation, working through influence across the whole enterprise.

The pinnacle of PMO maturity is an office that operates in a value-stream-oriented organisation. SSLM already carries the mechanics — see the value-stream section on Scale and the SSLM & Value Stream Project Management guide.

The roadmap — how the office's activities mature

Don't stand everything up at once. Each activity matures on its own track across the rollout — a phased grid, not a big bang.

EPMO activityP1P2P3P4P5P6
Strategic alignment to business units123444
Roles & responsibilities112234
Governance & policy111234
Reporting111122
Planning11122
Pipeline management (PTIP)1112
RAID + decisions & action logs112233
Change control1111
Finance & cost management123333
Resource management122333
Procurement122233
Knowledge & document management112233
Quality assurance11222
Capability uplift / training11
Tools & technology11
Change management1122
Communications112233
Benefits management1122
Reference class forecasting11
1 · Initiate 2 · Develop 3 · Grow 4 · Refine

Where are we on the journey?

A practical self-check, built from the roadmap above — each item is one of its activities made observable. Tick what's genuinely in place. Roughly, the deepest stage you can tick in full is where the office sits, and the first stage you can't is where to focus next.

Initiate Get the basics running
  • Every project has one accountable owner and clear roles (roles & responsibilities)
  • A governance rhythm is set — weekly updates and a SteerCo cadence (governance & reporting)
  • Every project keeps a live RAID with decisions and actions logged (RAID & logs)
  • Each project traces to a business objective or strategic driver (strategic alignment)
  • Budget vs actuals is tracked on every project (finance & cost)
Develop Standardise across projects
  • One standard template set, used consistently — no private forks (knowledge & document mgmt)
  • Plans are built to milestones and the critical path, not just dates (planning)
  • Reports compose upward — no layer re-authors status (reporting)
  • Change control gates any change to a baseline (change control)
  • A light health-check / assurance runs on projects (quality assurance)
Grow Portfolio discipline
  • The PTIP is current, and the board funds, holds or stops from it (pipeline management)
  • Cross-project dependencies and shared constraints are managed centrally (RAID roll-up)
  • Resources are prioritised across projects, not just within one (resource management)
  • Benefits are tracked from a baseline through to realisation (benefits management)
  • Vendors and procurement are managed to a consistent standard (procurement)
Refine Optimise & self-improve
  • The office measures its own maturity (e.g. Assurance 0–10) and has a roadmap (continuous improvement)
  • Lessons routinely become improvements to the standard (continuous improvement)
  • A capability-uplift / training path develops the PMs and PMO staff (capability uplift)
  • Tooling supports the standard rather than being worked around (tools & technology)
  • Estimates are sanity-checked against past projects (reference-class forecasting)

0 of 20 in place

The office in action

A worked example — one governance cycle

Watch the information move. It is entered once, at the source, then composed upward — and the office assures it is coherent before it ever reaches the executive.

1
Capture
Plan · RAID · Trackers

Progress against milestones, plus every risk, issue, dependency, action and decision — logged as they arise. The foundational trio.

2
Compose
Weekly Update

The week's RAG and trend, drawn straight from the trio — not re-typed. Red and Amber surface.

Assure
PMO coherence check

Do the elements agree? RAG ↔ RAID ↔ milestones ↔ spend ↔ narrative. Anything that doesn't reconcile is challenged before it proceeds.

3
Decide
SteerCo Pack & Minutes

Agenda built from Red/Amber RAID and a look-ahead; the forum decides; minutes capture it.

4
Roll up
Monthly Report to BoM

Composed from the month's assured weeklies — the portfolio view the board governs from.

5
Govern
Board decision

Fund, hold, stop, or approve a change — the call only the board can make.

Close the loop. Every decision is written back to the Decision Log and the RAID is updated — next week's cycle starts from the new truth. Entered once, composed upward, never re-authored.

The checkpoint is the point. A conduit passes information up; a PMO assures it first. Reviewing each submission, the office reads the elements against one another and challenges what doesn't add up — because a decision is only as good as the coherence of the data beneath it.

A Green RAG with a Red issue open — the status contradicts the RAID. Question the Green.
Narrative that doesn't match the milestones — the story and the dates disagree. Challenge the story.
Spend that doesn't track reported progress — the numbers and the RAG diverge. Reconcile before roll-up.
Each element's narrative made right, and consistent across every document, makes the roll-up reliable by construction.

Follow one item. A vendor slip logged Monday as R-07 → flagged Amber in Friday's Weekly → the PMO checks it against the milestone and the spend and confirms the Amber is honest → tabled at the SteerCo → escalated in the Monthly Report → the board approves a two-week extension → recorded as DEC-014, and R-07 updated. One entry, one assured loop, nothing re-typed.

The point of the loop. The office's real deliverable to the executive isn't a report — it's trustworthy information for a decision. That's why Plan, RAID and the Weekly are foundational, and why it takes influence, not authority, to challenge a regional head's Green. For the tier model, continue to Scale; for every template the office assures, see Templates & Guides.