How are cost optimization projects compared to other strategy proects such as CDD,ME,GTM,Sales optimization etc?Is it interesting and how day to day work in all these areas will be compared to cost optimization?Which among these tasks give more exposure,more AI resistant?

Cost optimization projects are usually more operational and implementation-heavy compared to the other projects you mentioned, which tend to be more strategy-focused. That said, cost projects can actually be very interesting because you often work directly with senior stakeholders and see tangible impact very quickly.

In terms of exposure, implementation-heavy projects often give you stronger leadership and client management skills because you deal with organizational resistance, alignment issues and execution challenges.

The most AI-resistant work will likely not be pure strategy, but strategy + implementation projects, regardless of the topic. Implementation requires politics, change management, stakeholder balancing and influencing people, which are much harder to automate than pure analysis or slide production.

Hope this helps
Best,
Franco

Cost optimisation is the most hands-on of these. CDD is fast and broad. Market entry is analytical. GTM and sales work are customer-facing. Cost is deep, internal, and execution-heavy.

What's good. You see how a business really runs, real measurable savings, strong stakeholder skills, deep commercial sense. What's not as fun. Less glamorous than growth work, politically tough since you're cutting things, and the playbooks repeat after a few projects.

Day-to-day differs. Cost is interviews and Excel. CDD is expert calls and quick turnarounds. Market entry is sizing. GTM is fieldwork with sales teams.

For exposure, cost and turnaround give you the most senior business depth. CDD gives the most industry breadth.

For AI resistance, cost, turnaround, and pricing are the strongest. CDD and market entry are partly exposed. Pure analytics is most at risk.

For long-term career value, cost optimisation is underrated. Hard to automate, builds deep commercial muscle, and opens doors to operational leadership and PE roles.

Good luck.

Cost optimization is heavier on detailed analysis, deep dives into cost structures, and benchmarking. Day to day is more spreadsheet and operational data driven, less commercial than CDD, market entry or GTM which tend to be more outward looking and strategic.
In terms of exposure, CDD and GTM give broader commercial and senior client exposure. Cost work depending on the scope gives deeper operational and internal client exposure, often across functions.

This is a great, but impossible-to-answer question :) 

Mainly because it's broad, but also because there are significant differences between topics, industries, and geographies.

So a cost optimisation for one client might be genuinely interesting, especially if it's used as a platform for a transformation. While a cost optimisation for a different client could come across as being relatively 'dry' even though it's well run. 

In short, you can't really inform your opinion of what role to go for based on a project of what that type of project will offer. And in practice, staffing tends to also be quite complex and you only gain agency in choosing your projects later on, once you actually have more experience. 

Best,
Cristian

Cost‑optimization work is more operational, data‑heavy, and repetitive, while CDD, market entry, GTM, and sales optimization are more strategic, external‑facing, and conceptual. Day‑to‑day in cost work means breaking down spend, mapping processes, finding inefficiencies, and pushing stakeholders to change habits; in strategy work you spend more time on interviews, research, synthesis, and building a story. Strategy projects give broader exposure and earlier senior‑stakeholder visibility, while cost work is actually more AI‑resistant because redesigning processes, negotiating with suppliers, and driving change can’t be automated. If you enjoy digging into numbers and fixing how a business runs, cost is satisfying; if you prefer markets, customers, and storytelling, strategy feels richer. If you want, I can help you choose a focus area or map a simple project path.

Alessa