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Case Studies

Evaluate faster.
Award with confidence.

Where speed meets defensibility and every decision is backed by evidence—explore how energy companies and hyperscalers use HillStar to evaluate complex RFPs up to 90% faster without sacrificing transparency, governance, or procurement rigor.

Case Studies

Proven on Complex Energy & Utility RFPs

See how HillStar compresses months of sourcing and evaluation into days or minutes—without sacrificing rigor, traceability, or human judgment.

A power transformer at an electrical substationAvertedMis-award risk

A Non-Compliant Risk Caught Before an Award: Protecting a Regulated Buyer From a Missing Mandatory Certification

How a state-owned electric utility identified a missing signed price certification in the lowest-priced of 14 bids before shortlisting, in minutes, protecting the award from challenge.

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Above-ground gas pipeline running through a green mountain valley9 minvs. 12 months

From 12 Months to 9 Minutes: Evaluating 22 Engineering Services Bids Across Six Lines of Business

How a major U.S. utility gave its 11-person expert team a complete, evidence-linked evaluation of 22 vendors and ~19,800 pages in 9 minutes, resulting in millions saved.

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Switchgear and transformer equipment at a substation7 daysvs. 6 months

From 6 Months to 7 Days: Evaluating Critical Grid Equipment Under New Bulk‑Power System Restrictions

How a major Electric Utility compressed its sourcing and evaluation cycle to 7 days across ~250 critical grid-equipment SKUs per vendor — including wires, cables and transformer-related equipment — supporting decisions on assets that can remain in service for 40 years.

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Process towers and piping at a gas facilityMinutesNot months to build

Eliminate Weeks of Procurement Labor: Build a Defensible RFP Package Without the Months of Labor

From a simple scope to a complete solicitation, vendor questionnaire, and evaluation framework — without the cost, delays, or evaluation gaps of traditional builds.

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Audit ready

Every evaluation, traceable to the source.

The HillStar dashboard shows overall evaluations, rankings, criteria breakdowns, evidence citations and risk flags so your team can see exactly why each vendor ranked where it did.