Let's talk about
your operation
We're a lean, direct team — reach us by email or phone and you'll speak with someone who can actually make decisions. No ticketing queues, no runaround.
Contact Information
Close to our clients,
from start to finish.
At Krom Antônio Tecnologia we keep our structure intentionally compact so every client gets direct, attentive service from senior people. When you reach out, you're not routed through a call centre — you connect with the technical decision-makers. Whether you have a specific project in mind or you're still mapping out where technology could help, we're happy to have that first conversation.
Our typical response time for email inquiries is within one business day. For urgent matters, calling us directly during office hours is always the fastest path. All information you share with us is handled in full compliance with Brazil's LGPD data-protection regulations.
contato@kromtech.site
For project inquiries, service questions, or anything else — email is our preferred channel for detailed conversations. We reply within one business day.
Phone
+55 (11) 9200-3475
Available during office hours for calls and WhatsApp messages. If you reach voicemail, leave a brief note and we'll call you back the same business day.
Office Address
Rua Geralda Francisca de Jesus, 10
Residencial Morada do Sol
Regente Feijó — SP, CEP 19.571-218
Brazil
Office Hours
Monday – Friday
| Monday – Thursday | 08:00 – 18:00 (BRT) |
| Friday | 08:00 – 17:00 (BRT) |
| Saturday – Sunday | Closed |
LGPD Compliant
Any information you share with us is handled strictly in accordance with Brazil's General Data Protection Law. Your data is never passed to third parties without your explicit consent.
One Business Day Reply
We take response time seriously. Email inquiries receive a substantive reply — not an auto-acknowledgement — within one business day during office hours.
Direct Access to Experts
No front-desk filtering. When you call or write, you're talking directly with the people who diagnose, plan, and implement — the same team, start to finish.
Ready to map where technology can move the needle?
An initial diagnostic conversation costs nothing and gives both sides a clear picture of where the real gains are. Reach us by email or phone — we'll take it from there.