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tessel advisory

Operations & Performance

Cost, throughput, quality and service: the operation measured where the work actually happens, then redesigned with the people who do it, to a number agreed before we start.

£110–160k, fixed · quoted before we start

Four numbers before the argument.

−23%

the measure

unplanned turbine downtime, over a year

10

weeks

embedded, on the floor, in the depot, in the queue

£110k

to £160k, fixed

quoted before we start

03

Stage of the method

Delivery, 12 weeks of the 28

Four parts, and what each is for.

The measurement, week two
P.02.01

Process measurement

Time, touches, rework and waits, counted at the point of work, not estimated in a workshop.

P.02.02

Capacity & scheduling

Demand against capacity by hour, site and skill; the mismatch is usually the whole story.

P.02.03

Supply chain

Inventory, lead time and service level, and the trade-off between them made explicit.

P.02.04

Service operations

Queues, backlogs and handovers, redesigned so the worst-served customer is served first.

4 steps, in this order, every time.

01

The measurement

Six weeks on the floor: every step timed, every wait and rework counted, at the point of work.

02

The mismatch

Demand against capacity by hour, site and skill, the pattern is usually visible in a week.

03

The redesign

Written with the team leads, tested in one site or one queue before it is asked of the rest.

04Ends here

The run-rate

Tracked weekly, published to the board monthly, for twelve months after we leave.

What you are holding at the end.

You leave with 

The operation, measured: a baseline your own team can rerun

A redesign the team leads wrote with us

A run-rate improvement, tracked weekly for a year

−23% unplanned turbine downtime, over a year

Buy this when 

01Cost is rising faster than volume and every team has a reason why it is another team's fault.

02Service levels are missed in the same places every quarter.

03A previous efficiency programme delivered its slides and none of its savings.

If none of these is true yet, the audit is the cheaper place to start.

“The schedule is argued with now, rather than followed. That is the difference between a tool the floor trusts and one it works around.”
Operations Director, Halvard EnergyOperations & Performance · outcome −23%
A monitor showing the time in large digits
The measured hour
Four colleagues around a table, notebooks and a laptop open
With the crews
A still lake under mountains, a jetty in silhouette
The network

Where it has been bought, and what it came to.

Energy & utilities 2024

Maintenance regime redesign at Halvard Energy

−23%
unplanned turbine downtime

Read the case
Logistics & transport 2024

Network redesign at Northline Logistics

+9.6pp
on-time delivery across the network

Read the case

The full record 

64cases

Every engagement we are allowed to name, each with the figure agreed at the start.

All cases

The clients on the record.

Meridian Mutual
Cobalt Bank
Halvard Energy
Northline Logistics
Ostro Retail Group
Pallas Health
Fennimore Foods
Aldergate Council
Verano Media
Solent Water