Why Enterprise AI Requires Redesigning Workflows Instead of Just Automating Tasks
PwC and Certinia executives explain why standalone AI tools fail to drive financial returns, emphasizing workflow orchestration, governance, and human accountability.

Organizations incorporating artificial intelligence are discovering that simply speeding up isolated tasks does not automatically generate financial gains. As automated systems assume more routine duties, professional services and enterprise teams are shifting focus toward end-to-end process redesign, governance, and human accountability. Rather than using AI merely to accelerate existing workflows, industry leaders are overhauling how value is structured from the ground up.
Speaking in an interview with Scott Hebner on theCUBE, Matt Cook, partner and consulting software sector lead at PwC U.K., and Prasad Narasimhan Sulur, chief business officer at Certinia Inc., outlined why many AI initiatives fail to produce meaningful bottom-line returns. According to Cook, the companies finding success are not merely deploying better tooling; they are actively rethinking how value is delivered rather than just trying to reach the end of an old process faster.
The gap between AI tooling and measurable returns
The disconnect between widespread deployment and tangible business results is clear in the data. Findings from "PwC’s 29th Global CEO Survey" revealed that only 12% of chief executives saw both cost cuts and revenue gains driven by AI, while 56% reported no substantial financial returns at all.
This discrepancy stems from deploying AI as an isolated productivity aid rather than embedding it throughout complete operational pipelines. Sulur highlighted software engineering as a prime example: while AI-assisted code generation can compress initial coding hours, overall delivery continues to stall if testing, integration, and deployment stages remain bottlenecks. Automating a single step without updating the broader pipeline shifts delays elsewhere rather than solving them.
Overcoming this hurdle requires coordination between organizational leadership and operational staff. Sulur pointed out that progress depends on aligning an executive top-down directive with bottom-up technical proficiency, ensuring employees understand both how to apply models effectively and how to spot systemic inefficiencies.
Trust, orchestration, and preserving human judgment
As enterprise applications become more critical, output verification becomes a central challenge. Models can produce seemingly authoritative recommendations that contain subtle errors, forcing teams into time-consuming manual validation that erodes any initial time savings.
To build dependable operations, Sulur emphasized the need for workflow orchestration and robust enterprise data management. Orchestration frameworks track project milestones, sequence required steps, and reference prior deliverables. At the same time, data systems must index valuable unstructured records—such as communication logs, transcripts, and internal project documentation—while strictly enforcing role-based permissions and governance.
Even with sophisticated orchestration, Cook emphasized that technical systems cannot replace professional responsibility. AI can gather research and generate scenarios rapidly, but human professionals remain strictly accountable for decisions and advice. This evolution is already reshaping internal teams; Cook noted that junior roles impacted by AI are increasingly evaluated on decision-making and leadership abilities traditionally expected only from senior personnel. As Cook put it, when intelligent systems can generate more analysis than any person can consume, the primary competitive advantage is not higher content volume, but sharper human judgment.
What it means for developers
For software engineers and technical teams, this paradigm shift alters how AI projects must be built. The primary engineering challenge is no longer just adding a chat interface or generating boilerplate code—it is building reliable orchestration layers, context-aware retrieval pipelines, and validation guardrails that reduce friction downstream.
Because different stages of a complex pipeline—from unstructured document parsing to code generation and sanity checks—often demand different model architectures, developers need flexibility to test and deploy various reasoning engines. Rather than managing fragmented billing and infrastructure across multiple providers, developers can explore and integrate top AI models through one cheap pay-per-token API at https://apixoai.online.
Ultimately, developers who focus on the broader lifecycle—improving testing automation, managing context windows securely, and building verification checks into automated loops—will be far better positioned to turn AI experimentation into sustainable, production-grade systems.
Source: AI reshapes professional services around trust and business outcomes — SiliconANGLE AI. Written by the Apixo team from that report.
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