12
Zero-based budgeting Global perspectives and lessons learned
Zero-based budgeting Global perspectives and lessons learned
The traditional way to develop a budget is to start with the previous period’s budget and adjust it as needed. Zero-based budgeting (ZBB) is a fundamentally different approach that involves developing a new budget from scratch every time (i.e., starting from “zero”). In theory this forces decision makers to constantly look at the business with fresh eyes, free from the limitations of past assumptions and targets. But how well does the theory translate into practice?
On average, according to Deloitte’s first Global Cost Survey Report, ZBB use is expected to decrease globally from 13% to 10%, a real decline of 23% (survey participants were asked whether they used ZBB in the past 24 months and then whether they plan to use it in the next 24 months). However, usage trends vary significantly from region to region.
ZBB use is expected to decrease sharply both in the US (from 16% to 7%, a real decline of 56%) and in Latin America (from 15% to 9%, a real decline of 40%). However, in Europe and Asia Pacific the use of ZBB is expected to hold steady at current levels (figure 1).
Survey findings
US respondents reported a decrease from 16% to 7% which represents a real decrease of 56% in the expected use of ZBB as a cost management approach, while LATAM respondents decrease is reported from 15% to 9%, which represents a real decrease of 40%.
Europe and APAC respondents did not report a decrease in use and they expect ZBB to remain at the same rates of use as in the past.
Data point excludes Australia due to outlier data
Figure 1: Past and future use of zero-based budgeting
ZBB use over the past 24 months ZBB use over the next 24 months
Globalaverage
US LATAM EU APAC
While ZBB users from US and LATAM reported a clear decrease in its application, respondents from Europe and APAC reported same rates of
potential use in the future
13%
10%*
16%
7%
15%
9%
7% 7%
16% 16%
1 2
% o
f tot
al r
espo
nden
ts c
iting
use
of Z
BB p
er r
egio
n
Zero-based budgeting: Global perspectives and lessons learned
3
Companies that use zero-based budgeting tend to have higher cost targets. Specifically, 41% of respondents who are ZBB users are pursuing aggressive cost targets in excess of 20%, while only 23% of non-ZBB users are pursuing those same kinds of aggressive
targets (figure 2). This is somewhat surprising since ZBB is generally considered a tactical approach, and the potential cost savings from tactical approaches tend to be lower.
Not conducting ZBB
Figure 2: Annual cost reduction targets (ZBB vs. non-ZBB)
Less than 10% More than 10% More than 20%
Less than 10% More than 10% More than 20%
% o
f tot
al r
espo
nden
ts%
of t
otal
res
pond
ents
32%
42%44%
31%
56%
36% 35%
30%
40%
30%
41%
23%
27%29%
14%
23%
29%
36% 37%
26%
12%14%
44%
38%41%
59%
50%
19%
36%
Global conducted ZBB US conducted ZBB LATAM conducted ZBB EU conducted ZBB APAC conducted ZBB
Global didn’t conduct ZBB US didn’t conduct ZBB LATAM didn’t conduct ZBB EU didn’t conduct ZBB APAC didn’t conduct ZBB
On average 41% of respondents conducting ZBB reported targets above 20%
On average, respondents not conducting ZBB cited lower targets with only 23%
reporting targets above 20%
Conducting ZBB
27%
Data point excludes Australia due to outlier data
Zero-based budgeting: Global perspectives and lessons learned
4
The good news for ZBB users is they appear to be moderately more successful at meeting their cost targets. Although ZBB users in the US reported higher cost program failure rates than non-ZBB users (65% vs. 57%), in all other regions the failure rate for ZBB users
was lower than for non-ZBB users (57% failure rate vs. 68% in Latin America; 52% vs. 56% in Europe; and 60% vs. 71% in Asia Pacific) (figure 3).
Survey findings
LATAM and APAC reported the highest benefits when conducting ZBB, an 11% positive difference in each case.
Europe reported moderately better success when conducting ZBB, a 4% positive difference.
US reported higher failure rates when conducting ZBB, an 8% negative difference.
Data point excludes Australia due to outlier data
Figure 3: Success in meeting cost targets (ZBB vs. non-ZBB)
Did not meet goals Met goals Exceeded goals
% o
f tot
al r
espo
nden
ts%
of t
otal
res
pond
ents
58% 57%
52%
60%
29%26%
30%33%
26%
13%
63%
57%
68%
56%
71%
24%28%
15%
33%
21%
13%15% 17%
11%8%
9%13%
15% 14%
Global didn’t conduct ZBB US didn’t conduct ZBB LATAM didn’t conduct ZBB
EU didn’t conduct ZBB APAC didn’t conduct ZBB
Global conducted ZBB US conducted ZBB LATAM conducted ZBB
EU conducted ZBB APAC conducted ZBB
Conducting ZBB
Not conducting ZBB
65%
3
3 2
11
11
2
Zero-based budgeting: Global perspectives and lessons learned
5
The bad news is that companies using ZBB tend to report higher barriers to effective cost management, which suggests ZBB may be more difficult to implement and use than other cost management methods. Two barriers that ZBB users rate particularly high are
“weak/unclear business case” (42% vs. 25% for non-ZBB users) and “poorly designed tracking and reporting” (43% vs. 23% for non-ZBB users) (figure 4).
Figure 4: Barriers to effective cost management over the past 24 months (ZBB vs. non-ZBB)
Challenges inimplementing initiatives
Lack of understanding Weak business case Erosion of savings Poor design and tracking
% o
f tot
al r
espo
nden
ts
0%
20%
40%
60%
80%
100%
0%
20%
40%
60%
80%
100%
% o
f tot
al r
espo
nden
ts
53%
58%53%
61%
69%
44% 45%41%
48%
37%
52%
42%47%
39%
26%
50%
30% 32%35%
22%
31%
43% 41%
30%
37%
55%
55%
46% 48%
63%
38%35%
39%
31%
46%
25%22% 23% 23%
32%
24%21%
25%20%
32%
23% 23% 25%
16%
28%
Global US LATAM EU APAC
Conducting ZBB
Not conducting ZBB
Significant increase as barrierfor ZBB users
All barriers rated higher for ZBB users and top two barriers remained equally ranked +17% +20%
Zero-based budgeting: Global perspectives and lessons learned
6
ZBB use is expected to decline the most in the US and Brazil. In the US, high cost targets and high failure rates suggest companies might be misapplying ZBB, using a tactical approach to pursue aggressive targets that likely require strategic cost actions. In Brazil, where ZBB first rose to prominence, declining usage seems to be driven by implementation challenges.
Use of ZBB is expected to remain flat in Asia Pacific, except in China, where it is expected to rise—perhaps due to lower implementation barriers and lower failure rates.
In Europe, ZBB use is relatively low but expected to hold steady. Cost targets in the region are much less aggressive than elsewhere; also, structured approaches to cost management are much less common. In this environment, ZBB—as a structured approach—may be appealing to some companies simply because it is better than nothing.
A key takeaway is that while use of ZBB seems to be fading globally, some companies might still find it useful—particularly if they are currently in need of a more structured approach to cost management, are pursuing tactical improvements with cost savings targets of less than 10%, and are willing to contend with the
additional implementation challenges and complexity associated with ZBB by making the necessary investments in training, communication, and change management.
Digital zero-based budgeting
For companies interested in using zero-based budgeting, Deloitte has developed a digital approach that can make the process faster, easier, and more effective. Key enhancements include:
• Using cognitive technologies. These tools reduce the level of manual processing, accelerating the ZBB effort and helping to identify hidden savings opportunities.
• Focusing on strategic drivers. This reduces the change management challenge of ZBB, while delivering improvements in the areas that matter most.
• Attacking the problem from both ends. Supplementing ZBB’s standard bottom-up approach with a top-down perspective reduces the required level of detail and makes ZBB easier to execute.
Figure 5: Traditional ZBB vs. Digital ZBB
Target savings focused on “tactical” opportunitiesTypical savings opportunity 10% or less
Traditional ZBBBottom-up and detailed approach focused on indirect spend and indirect labor
Savings: Traditional ZBBTactical savings �Strategic savings �
Indirect spend/labor � Direct spend/labor �
Balanced top-down (60-70%) and bottom-up (30-40%) approachTypical savings opportunity 10-20% or more
Digital ZBBApproach applying cognitive technology and accelerators to identify strategic savings across budgets/teams
Savings: Digital ZBBTactical savings �Strategic savings �
Indirect spend/labor � Direct spend/labor �
Indirectspend
Indirectlabor
Directspend
Directlabor
Indirectspend
Indirectlabor
Directspend
Directlabor
Indi
re
ct spend Direct spend
Indirect labor Direct lab
or
Indi
re
ct spend Direct spend
Indirect labor Direct lab
or
For additional insights, please download the full global cost survey report at www2.deloitte.com/us/thriveglobal
Zero-based budgeting: Global perspectives and lessons learned
7
Appendix: Zero-based budgeting (ZBB) analysis by country/region
ZBB use over the past 24 months ZBB use over the next 24 months
US conducted ZBB US didn’t conduct ZBB
Global average
Less than 10% 10% to lessthan 20%
More than 20%
US LATAM EU APAC
Challenges inimplementing
intiiatives
Weak/unclearbusiness case
for costimprovement
Lack ofunderstanding/acceptance ofthe solution bythe audience
Poorly designedreporting and
tracking
Erosion of savingsdue to infeasible
target setting
Past and future ZBB use
Annual cost reduction targets
Barriers to effective cost management
0
5
10
15
20
0
20
40
60
80
Did not meet goals Met goals Exceeded goals
Success in meeting cost targets
0
20
40
60
80
0.0
17.5
35.0
52.5
70.0
13%
53%
29%
44%
57%
12%
26%
30%
28%
59%
9%
27%
15%
65%
10%
63%
16%
47%
15%
41%
9%
35%
7%
41%
7%
23%
16%
32%
16%
21%
7%
22%
Use US companies show the steepest decrease in use over the next 24 months from 16% to 7% (9% absolute drop and a 56% relative decrease), relative to any other region.
Targets ZBB users reported cost reduction targets >20% much more frequently compared to those that did not use ZBB (59% vs. 27%, respectively) potentially indicating misaligned use of ZBB.
Success rates Companies implementing ZBB reported higher failure rates 65% vs. 57% (8% difference).
Barriers Barriers for ZBB users are much higher in 4 out of 5 categories.
1
2
3
4
2
3
4
1
United StatesPotential misapplication along with higher implementation challenges and failure rates may be key contributors to the steep decrease on expected future use of ZBB.
Zero-based budgeting: Global perspectives and lessons learned
Use ZBB use in Europe (7%) is below the global average (13%) and expected to remain flat compared to the previous 24 months.
Targets The majority of ZBB users reported targets of 10% to less than 20% (44%). The majority of cost programs in Europe reported targets of less than 10% (56%), suggesting that structured cost programs may not be prevalent in Europe.
Success rates ZBB users reported moderately higher success (4%) compared to non-ZBB users.
Barriers Barriers for ZBB users are much higher in 4 out of 5 categories with 2 out of 4 being much higher.
ZBB use over the past 24 months ZBB use over the next 24 months
EU conducted ZBB EU didn’t conduct ZBB
Global average
Less than 10% 10% to lessthan 20%
More than 20%
US LATAM EU APAC
Challenges inimplementing
intiiatives
Lack ofunderstanding/acceptance ofthe solution bythe audience
Poorly designedreporting and
tracking
Weak/unclearbusiness case
for costimprovement
Erosion of savingsdue to infeasible
target setting
Past and future ZBB use
Annual cost reduction targets
Barriers to effective cost management
0
5
10
15
20
0
20
40
60
80
Did not meet goals Met goals Exceeded goals
Success in meeting cost targets
0
20
40
60
80
0
20
40
60
80
13%
44%
37%
56%
56%
44%
33%
30%
33%
19%
15%
14%
11%
52%
10%
48%
16%
37%
15%
37%
9%
16%
7%
26%
7%
23%
16%
22%
16%
20%
7%
31%
1
2
3
4
1
2
3
2
4
EuropeWith structured cost programs not likely prevalent in Europe, ZBB use is moderately more successful as it is a structured cost management approach.
Zero-based budgeting: Global perspectives and lessons learned
9
Zero-based budgeting: Global perspectives and lessons learned
10
Use ZBB use in APAC (16%) rated above the global average (13%) and it is expected to remain flat in the future.
Targets ZBB users reported targets of more than 20% much higher compared to non-ZBB users (36% vs. 23%, respectively).
Success rates ZBB users reported much lower failure rates compared to non-ZBB users (60% vs. 71%, respectively).
Barriers All barriers are higher when conducting ZBB, with poorly designed reporting and weak business case showing high differences compared to non-ZBB users.
ZBB use over the past 24 months ZBB use over the next 24 months
APAC conducted ZBB APAC didn’t conduct ZBB
Global average
Less than 10% 10% to lessthan 20%
More than 20%
US LATAM EU APAC
Challenges inimplementing
intiiatives
Lack ofunderstanding/acceptance ofthe solution bythe audience
Poorly designedreporting and
tracking
Weak/unclearbusiness case
for costimprovement
Erosion of savingsdue to infeasible
target setting
Past and future ZBB use
Annual cost reduction targets
Barriers to effective cost management
0
5
10
15
20
0
20
40
60
80
Did not meet goals Met goals Exceeded goals
Success in meeting cost targets
0
20
40
60
80
0
20
40
60
80
13%
69%
26%
36%
71%
38%
26%
41%
21%
36%
14%
23%
8%
60%
10%
63%
16%
52%
15%
55%
9%
28%
7%
50%
7%
32%
16%
31%
16%
32%
7%
46%
1
2
3
4
1
2
4
3
APACDespite potential misapplication and high barriers to implementation, success is higher but its use is expected to remain flat.
GlobalOmar AguilarPrincipalDeloitte Consulting LLP+1 267 226 [email protected]
AmericasHeloisa Montes (Brazil)PartnerDeloitte Consultores+55 11 5186 [email protected]
Stephen Cryer (Canada)Deloitte CanadaPartner+1 (416) [email protected]
Federico Chavarria(Latin American Country Organization)Partner, Deloitte Consulting+506 2246 [email protected]
Froylan Campos (Mexico)PartnerDeloitte Consulting Mexico+52 55 5080 [email protected]
Omar Aguilar (US)PrincipalDeloitte Consulting LLP+1 215 870 [email protected]
Faisal Shaikh (US)PrincipalDeloitte Consulting LLP+1 214 840 [email protected]
Asia PacificArthur Calipo (Australia) PartnerDeloitte Touche Tohmatsu+61 2 9322 [email protected]
Paul Shallard (New Zealand) Deloitte Consulting LLP+64 [email protected]
Christine Ahn (China)PartnerDeloitte Touche Tohmatsu CPA LLP+86 21 6141 [email protected]
Jez Heath (Hong Kong)PartnerDeloitte Advisory Limited+85 2 2238 [email protected]
Gaurav Gupta (India)PartnerDeloitte Touche Tohmatsu India LLP+91 12 4679 [email protected]
Yusuke Kamiyama (Japan)PartnerDeloitte Tohmatsu Consulting LLC+81 8 04367 [email protected]
Wendy Lai (Singapore)Executive DirectorDeloitte Consulting Pte Ltd+65 6232 [email protected]
EuropeEric Baart (Belgium)PartnerDeloitte Belgium+ 32 473 30 27 [email protected]
Zlatko Bazianec (Croatia)PartnerDeloitte Croatia+385 1 2351 [email protected]
Ulrik Bro Muller (Denmark)PartnerDeloitte Denmark+45 30 93 40 [email protected]
Anne Gronberg (Finland)PartnerDeloitte Finland+35 [email protected]
Cyril Gay Belan (France)PartnerDeloitte France+33 1 58 37 93 [email protected]
Christine Mareen Rupp (Germany)PartnerDeloitte Consulting GmbH+49 [email protected]
Umberto Mazzucco (Italy)Equity PartnerDeloitte Consulting SRL+39 [email protected]
Willem Christiaan van Manen (Netherlands)DirectorDeloitte Consulting B.V.+31 [email protected]
Joachim Gullaksen (Norway)PartnerDeloitte AS+47 905 34 [email protected]
Irina Biryukova (Russia)PartnerDeloitte Russia+74 [email protected]
Gorka Briones (Spain)PartnerDeloitte Consulting, S.L.+34 [email protected]
Jonas Malmlund (Sweden)PartnerDeloitte Sweden+46 75 246 33 [email protected]
Simon Brew (UK)PartnerUK1W+44 20 7007 [email protected]
Gillian Molyneux (UK)DirectorUK1W+44 20 7007 [email protected]
Middle East and AfricaOzgur Yalta (Turkey)PartnerDeloitte Danismanlik A.S.+90 212 366 60 [email protected]
Mat James (UAE)PartnerDeloitte & Touche (M.E.)+971 2 408 [email protected]
Daryl Elliott (South Africa)Associate DirectorDeloitte South Africa+277 [email protected]
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