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Esgasy — Atlas / Foundations / Editorial
Work & Cases

The atlas of delivered work.

A curated index of engagements across Cloud, Marketing, Applied AI, and Narvark — each one a coordinate on the map of what we ship, in production, for visionary teams.

Volume 148 engagements Sectors 11 Active markets EU · UK · LATAM · NA Median start 14 days
CASE FILM 21:9
CLOUD SENSITIVE LOGISTICS 2025
RaceLine — sub-12ms global routing for race-critical telemetry across four continents.
99.997%
Uptime SLO
DINING PORTFOLIO 16:9
MARKETING HOSPITALITY
Repositioning a 12-venue dining portfolio for a new demographic.
+30%
Corporate bookings
AI SYSTEM 4:5
APPLIED AI FINANCIAL
An internal copilot replacing 14 disjointed back-office tools.
37h
Saved per analyst / month
PROTOCOL FILM 16:9
NARVARK PUBLIC SECTOR
Zero-trust authentication rolled out to 4.2M citizens in 11 weeks.
4.2M
Identities
INFRA DIAGRAM 16:9
CLOUD FINTECH
Sovereign infrastructure migration off three hyperscalers in 90 days.
−42%
TCO over 3 years
CAMPAIGN STILLS 16:9
MARKETING DTC RETAIL
A launch campaign that earned 3x its target ROAS in week one.
3.1×
ROAS — week 1
Showing 6 of 148 — filter to refine.
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About Esgasy

Foundations
built for visionaries.

Esgasy is an enterprise-grade ecosystem — Cloud, Marketing, Applied AI and Narvark — operated as one curated engine. We build the durable layer underneath companies that intend to last.

Mission · 01

We exist to raise the floor of what enterprise software feels like. Not a marketplace. Not a generic platform. A small group of practices, deeply integrated, operated with discretion — so that infrastructure, brand, intelligence and identity move as one decision, not four procurements.

i.

Sovereignty

EU-resident infrastructure by default. Your data, your jurisdiction, your keys — never the other way around.

ii.

Discretion

We work in confidence. NDA-first conversations, named practice leads, no marketing follow-ups — by design.

iii.

Composition

Cloud, Marketing, Applied AI and Narvark are wired together. One engagement, one contract, one accountable team.

iv.

Craft

Editorial precision. Engineering rigor. Operations that read like a published score, not a project plan.

Live · Operational telemetry

The infrastructure beneath the brand.

We publish a small, honest set of operational signals from across the practice — not a dashboard for show, a record of how the floor is holding up today.

esgasy / operations
Active engagements62
Edge regions live— 14
P50 deploy time3m 41s
Identity events / 24h— 1.84B
Incident severity ≥ 2 (90d)0
Median first reply— 02h 14m
Resident infrastructure Updated continuously
Madrid
PRIMARY · 40.41° N
Lisbon
EDGE · 38.72° N
Frankfurt
EDGE · 50.11° N
Amsterdam
EDGE · 52.37° N
Mexico City
PARTNER · 19.43° N
São Paulo
PARTNER · 23.55° S
VOL. IV · ISSUE 26 The Esgasy Editorial EST. 2018 · MADRID
Editorial Blog

Filings on infrastructure, brand, and intelligence.

Long-form writing from the Esgasy practice — case post-mortems, engineering notes, strategy essays, and quiet announcements. Written by the people doing the work, edited like a quarterly journal.

Recent filings.
№ 026
APR 22 — 26
A field guide to running zero-trust without a vendor lock-in.
SECURITY
Iván Rey · Practice Lead, Narvark
№ 025
APR 14 — 26
How we measure latency that nobody else seems to care about.
ENGINEERING
Marta Ochoa · SRE Lead
№ 024
APR 02 — 26
A short defense of slow brand work in a fast company.
BRAND
Helena Marçal · Editor-in-Chief
№ 023
MAR 21 — 26
The case for one contract: composition over procurement.
STRATEGY
Lucas Berenguer · Managing Partner
№ 022
MAR 09 — 26
An engineering post-mortem of an outage that didn't happen.
ENGINEERING
Yuki Tan · Platform Engineer
№ 021
FEB 28 — 26
Why we don't write product roadmaps anymore.
STRATEGY
Lucas Berenguer · Managing Partner
A new filing every other Tuesday. No marketing emails, ever.
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