Payments & development studio Rīga · EU / UK timezones

Payment infrastructure and products built around the way your business actually operates.

Integrations, checkout and deposit flows, routing and the web apps around them. We also build and run our own payment products: Amsel and Koggio.

Talk to us → What we build
Routing · live
sample data
Checkout
Router
Acceptance
%
Recovered
Median
ms
TimeAmount · methodMktRoute
01 · Payments

What we can help with.

Pick an area to see how it fits together. Built into your stack, owned by you.

02 · Payment consulting

The payment ecosystem is crowded.

Different providers, acquiring setups, payment methods, markets and flows can make choosing the right solution unnecessarily complicated.

We help you understand your options and find what actually fits.

Where do you sell?
methods worth
covering in

We can help with
03 · Our products

Built by us. Running in production.

Not slide decks. Two products we build and operate ourselves, handling real checkout and shipping traffic every day.

amsel Card verification

Know the card is real. And the person holding it.

Amsel verifies the physical card and scores every deposit against 40+ risk signals in the background of checkout, before the money moves.

5%+
conversion lift
−20%
card fraud, up to
0
card numbers stored
Visit amselgate.com → Try the live demo
VISA
Attempt #4471
deposit · 120.00 EUR · Tallinn, EE
0 / 6 signals
Risk score0/200
Low ≤79MediumHigh ≥120
koggio.com
Koggio — every carrier, one screen
koggio Shipping ops

Every carrier, one screen. The fees stop here.

Multi-carrier labels, lockers, pickups and tracking for Baltic Shopify stores, on your own carrier contracts, for one flat monthly fee.

€0
per label
10
carriers integrated
Daily
at Madara
Visit koggio.com →
“Two months of daily dispatch in, Koggio is the part of our stack I worry about least. Every order, every carrier, one screen.”
Deniss Paškovs · Head of Digital, Madara Cosmetics
04 · Development

We also build the rest.

Payments rarely live alone. The storefront, the back office and the automations around them: same team, same conversation.

100
Perf
100
A11y
100
SEO
100
Best
Web2–10 weeks

Web development

Sites, apps, dashboards and internal tools on Next.js, Svelte and Node. Fast loads, clean code, SEO that stays scored.

Magento → Shopify● live
Customers100%
Orders100%
Products100%
Commerce4–12 weeks

Shopify e-commerce

Store builds, Shopify Plus and clean migrations. Private apps when the stack demands it.

WorkdayHiBob
Okta
SlackZendesk
Systems2–8 weeks

Automations

If two systems need to talk, we make them. Workflows, integrations and AI where it genuinely saves hours.

05 · Selected work

Shipped, and still running.

Madara storefront
MĀDARA Shopify · Payments · Koggio

Magento → Shopify, every market live in three months.

Embedded lead on the full replatform: checkout wiring with Shopify Payments and Montonio, B2B invoicing, and a custom migration middleware. Today Madara ships daily through Koggio.

3
months
13
markets
3 yrs
order history moved
Org A
users · groups
Org B
users · groups
Okta
Workday HiBob Slack Zendesk Atlassian Figma
PRINTIFY Automations · Okta

Two Okta tenants, one identity plane.

Merged users, groups and app assignments across two organizations; automated onboarding, offboarding and provisioning into Workday, HiBob, Slack, Zendesk and more.

300+
employees
2 → 1
tenants
8+
systems wired
15 min · no pitch · no spam

Tell us what you're actually building.

Send the idea, the market and the flow. We reply with options, scope, timeline and a ballpark.

hello@mandet.co
What do you need?