Business development
He takes your challenge, gives an honest first read and assembles the right team.
Co-founder · BizDev & Finance
Esteban Zuleta
Co-founder of Slash Digital Lab. He runs business development and finance, and replies to WhatsApp personally.
WhatsApp +57 321 4119660LinkedIn linkedin.com/in/ezuletaBase Bogotá
What we deliver
Responsibilities
First contact, and the reason the first reply arrives within 24 business hours.
Finance
Commercials, contracts and program economics per phase.
+57 321 4119660 is his number: he replies, not a bot.
Cybersecurity
Leads the Pentest Colombia offering, with scope and pricing in COP.
Publications
Analysis signed by Esteban
Cybersecurity
Deepfake fraud: a protocol for companies
From Arup's $25.6M loss to FBI figures: how cloned-voice and deepfake fraud works, and a verification protocol for finance, HR and executive assistants.
CybersecurityHow AI changes pentesting
What attackers now do with AI, what Mythos, Big Sleep and XBOW find, why validation became the scarce skill and how to adapt your pentest in Colombia.
Strategy and regulationThe real cost of AI
How AI is billed now, why cost per solved task beats price per token, savings levers with figures, hidden costs and a worked local vs API break-even.
CybersecurityPentest in Colombia: what to really test
Not a scanner PDF: web apps and APIs, manual validation of every finding and a retest, priced on the outcome.
Talk to Slash
Message him on WhatsApp
Esteban replies in person, in English or Spanish. For pentest, include the domain or application you want assessed; for projects, two lines about your challenge are enough.
Frequently asked questions
The questions we hear often
Who is Esteban Zuleta?
Co-founder of Slash Digital Lab, in charge of business development and finance.
Does he answer his WhatsApp?
Yes: +57 321 4119660 is his personal number, linked across the site.
How fast does he reply?
Within 24 business hours, usually much sooner.
What should I write?
Two lines: your challenge and, if pentest, the domain to assess.
Languages?
Spanish and English; the team covers French.
Related capabilities
Where to next
Contact
Contact
A reply within 24 business hours. WhatsApp, email or the form.
Learn more→ PentestPentest Colombia
Web & API pentest with guaranteed results: no high findings, COP $0.
Learn more→ TeamTeam
The founders and who you work with: faces, names and responsibilities.
Learn more→ AboutAbout
A lab, not another agency. 2022, Bogotá, three languages.
Learn more→
Talk to Slash
Let's put it in production
Tell us your challenge. We reply within 24 business hours with an honest first read: if we can help, we'll say how; if not, we'll say who can.
I reply personally. No endless forms, no canned replies.