Maryland, United States
Custom ERP and billing, AI agents, web applications and SaaS for healthcare and logistics businesses in Baltimore, MD. Built by Flip Retail in Jaipur, India, and delivered remotely, with working software every two weeks.
National tax, e-invoicing and data rules, with sources: United States guide. General information, not legal or tax advice. Last reviewed October 2026.
01 — Local economy
Cars, farm machinery and other roll-on/roll-off cargo make the Port of Baltimore a leading US gateway for vehicles, handled at the Dundalk and Fairfield terminals, while Tradepoint Atlantic has turned the old Sparrows Point steel mill into a logistics campus. Johns Hopkins is Maryland's largest private employer, T. Rowe Price, Constellation Energy and Under Armour are headquartered in the city, and McCormick blends spices in nearby Hunt Valley.
Also known as Charm City.
English and Spanish
02 — Industries
What we would build first for the industries Baltimore is known for.
03 — Local rules
On top of the national rules summarised above.
| Maryland | Sales tax: 6% state rate; 3% rate on certain data, IT and software publishing services from 1 Jul 2025Privacy: Maryland Online Data Privacy Act (effective 1 Oct 2025, applying to processing from 1 Apr 2026) |
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General information, not legal or tax advice. Last reviewed October 2026. National tax, e-invoicing, data-protection and AI rules, with sources, are in our United States guide.
04 — Working together
Jaipur is 10 h 30 min ahead of Baltimore, MD on standard time, and 9 h 30 min ahead during daylight saving time there. A 09:00 start there is 19:30 in Jaipur. Office hours don't overlap, so we fix one call slot at the edge of the day and work asynchronously in between.
Local time, standard time.
Pranjal was excellent — fast, great at communicating, and completed the custom work.
50+ projects for 30+ clients in 11 countries over six-plus years.
05 — FAQ
Yes, remotely. Flip Retail is a software studio in Jaipur, India, with no office in Baltimore; discovery happens on video calls and you get working software every two weeks.
Jaipur is 10 h 30 min ahead of Baltimore, MD on standard time, and 9 h 30 min ahead during daylight saving time there. A 09:00 start there is 19:30 in Jaipur. Office hours don't overlap, so we fix one call slot at the edge of the day and work asynchronously in between.
Yes. Invoicing handles Maryland sales tax (6% state rate; 3% rate on certain data, IT and software publishing services from 1 Jul 2025) and the other states where you have nexus. If you or your customers want it, a custom ERP can connect to DBNAlliance through an accredited provider.
Yes. Current language models handle English and Spanish well, including mixed-language messages. We still test an agent in each language your customers use before it goes live, and route anything it is unsure about to your team.
Usually one module that fixes the most expensive problem first. For healthcare that is often pharmacy & consumables inventory and multi-branch procurement. It goes live early, and the rest of the system follows in two-week increments while your team is already using it.
Contact
Tell us about the process you want fixed. We reply within one working day.