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Settle a company invoice SWIFT transfer or card payment Public sector: FACe and DIR3 Did this invoice come from us? Invoices and electronic invoicing
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Browse the catalogue: 83 services
IT outsourcing Your IT department, based outside your office and reaching your systems remotely Managed IT support One team for workstations, Microsoft 365 and the server room, billed monthly IT helpdesk Colleagues log a problem from Teams, by mail or on the web portal Service desk A single front door, SLA-driven priorities and a report every month 24/7 IT support Round-the-clock engineers for platforms that cannot pause, Sundays and holidays included Plans: Start, Business, Premium Monthly support from €590 per month + VAT
Support plans and SLA A 4 h, 1 h or 15 min response depending on the plan, written into the contract Systems administration Accounts, hypervisors, file servers and infected PCs handled over a secure remote session IT infrastructure An honest look at what you run today, quicker systems and cloud-hosted desktops Networking and VoIP Checks of the office LAN and firewall, constant watch over links, and calls moved to Teams Cloud and hostingNew Rented VPS or bare metal, shop hosting, object storage and company mailboxes in European data centres Backup and restore Regular test restores, offsite copies and protection that ransomware cannot wipe
GDPR and personal data protection Processing records, processor agreements and technical measures under Spanish law Security policies and documentation Internal rules that hold up in an audit and against ENS or NIS2 Security tooling deployment Choosing the product, rolling it out and tuning its rules Infrastructure security A segmented network, a reviewed firewall and no forgotten open ports Application security Code review and releases that do not open fresh holes Data leak prevention (DLP) You decide which files may leave by email, USB stick or cloud share Database security Least privilege, encryption and a log of who queried what Web application firewall (WAF) A filter in front of your website, PrestaShop store and APIs Access control and endpoint security Two-factor sign-in, Intune and laptops managed end to end VPN and encryption Protected links for home workers and encrypted laptop drives Vulnerability scanning Scheduled scans and a patch list sorted from critical down Antivirus and EDR The attack is spotted and the affected machine is cut off from the network SOC monitoring Logs and alerts reviewed at any hour of the day System hardening Default settings tightened using CIS and CCN-STIC guides Secure use of AI Clear limits on what employees feed into ChatGPT, Gemini or Copilot
Websites and web apps Fifteen services, from a one-page site to a B2B portal, plus SEO, upkeep and clean-up once a site is hacked E-commerce and integrations Your shop wired to Holded or a3ERP, Amazon.es, Redsys and the courier of your choice Bitrix24 and intranet Set-up, migration and licensing of the Bitrix24 workspace Bespoke software Business applications, mobile apps and integrations written around how your company operates Software testing and QA Bugs, bottlenecks and weak spots found before your customers find them
Artificial intelligenceNew Practical AI projects, from picking a use case to coaching the people who will use it Data and analytics Clean records, one reporting database and supplier invoices captured without typing IT consulting and audit Independent second opinion on the IT roadmap and the way your applications connect Digital marketing Tracing each enquiry from first click to signed order, with the CRM doing the follow-up
Software and licences Genuine IDE, monitoring and admin utility subscriptions Training Live online courses for a whole department or for a single learner
Unsure where to begin? We inspect your setup from a distance and send back a written, ranked to-do list Request an IT check
See the 14 solutions
Data in the EU Email, files and applications hosted in data centres in Spain and the EU GDPR compliance Records, contracts and technical measures in order before the AEPD comes asking Remote and hybrid work Safe access to files and software from home, on the road or from another branch Downtime prevention Backups proven by restores, alerting, and a disaster runbook written ahead of time
Retail and e-commerce PrestaShop, Amazon.es, Redsys, Bizum and SEUR joined up in one flow Manufacturing ERP, plant network and servers kept under watch so the line keeps moving Healthcare and clinics Clinic management software, e-prescriptions and properly protected health data Construction Drawings, BIM models and tender documents reachable from site via the cloud Logistics and transport Warehouse software, connected carriers and a depot that keeps running Public institutions ENS, accessibility under RD 1112/2018 and invoices lodged through FACe
Small businesses A well-configured Microsoft 365 and support without hiring an IT person Mid-sized companies A written SLA for your servers, LAN and protection Large enterprises A dedicated team, short response times and regular reporting Multi-branch companies One IT standard across every office, run from a distance
None of these fits? Describe your situation and we will combine only the services you actually need Send an enquiry
About us Who we are and how a fully remote team works Payments How we bill, electronic invoices and when payment is due Contact Write to us, fill in the form or book a video call via Google Meet or Teams
Service · Bespoke software

Systems integration

An electrical wholesaler in Valencia uses a3ERP for orders and invoices, a warehouse management system on the shop floor, HubSpot for its sales reps and A3nom for payroll. Each package does its own job well. The trouble lies between them: reps' orders are retyped into the ERP, warehouse dispatches are checked against the ERP in a spreadsheet, and warehouse overtime reaches payroll by email. Every copy is a chance to get it wrong and an hour gone. Integration means each item of data is entered once, in the program it belongs to, and everything else receives it automatically. The technical side nearly always has an answer; the hard part is agreeing which program is in charge of what and cleaning up the duplicates already there.

Send an enquiry Jump to what is included
1 source
for each type of data
Verifactu and TicketBAI
depending on where you file
Facturae and FACe
for public sector clients
Alerts
when a flow stalls

What falls within the scope of this service

What we connect, and how we make sure it keeps running when nobody is watching.

Pin down the details with one of our engineers

Inventory of software and copying

A list of everything the business uses and, crucially, every point where someone copies, exports or forwards data from one program to another.

Master data

For customers, items, prices, stock, employees and documents, one source system is chosen. Everywhere else, those fields become read-only.

ERP and accounts

Connections to a3ERP, a3innuva, Sage 50, Sage 200, Holded, ContaSol, Odoo, SAP Business One or Business Central via API, the vendor's connector, or file exchange where nothing else is available.

E-invoicing

Bringing invoice flows into line with Verifactu, or TicketBAI if your company files in the Basque Country, getting ready for mandatory B2B e-invoicing under the Ley Crea y Crece, and sending Facturae invoices to FACe for public bodies.

People and payroll

Joiners, leavers, clock-ins and payroll variables passed between your HR system, Factorial or A3nom and Microsoft 365, so a new starter also gets an account and permissions.

Queues and retries

If a system stops responding, messages wait and are resent. Errors that need a human decision go to a named person with an explanation attached.

Control panel

A log of every run and an alert when a flow has gone quiet for longer than normal.

How the engagement unfolds, one stage at a time

Timing depends more on the state of the data than on how many connections there are. We fix it after reviewing a real sample.

01

Data sample

We go through real extracts from each system. Duplicates, different codes for the same item and empty fields nearly always surface here.

02

Written agreements

Which program owns which data, what happens when they clash and who gets which alert. Management signs it, not just IT.

03

Build on staging

Integrations developed and tested with copies of your data in which personal details have been replaced.

04

Side by side, then switch off

For a few weeks the manual process carries on in parallel so results can be compared. Once they match, it is retired.

If a field can be edited in two places, sooner or later there will be two versions of it. A rep updates a customer's phone number in the CRM, the office changes it in the ERP, and the overnight sync keeps only one. That is why the first thing we ask for is not server access but a meeting to decide which system is the reference in each case.

Common questions

Usually yes, with extra care. We can work with files the program drops into a folder, read its database or use the vendor's exports. These approaches are more brittle and need watching at every upgrade. Sometimes the cheapest option in the medium term is moving to a newer version.

Not always. If you invoice from a commercial package such as a3ERP, Sage or Holded, adapting it is the vendor's job; ask them about their timetable first. Development is needed when invoices come from an in-house program or sector software that has not been updated.

Hardly ever. Syncing every few minutes suits most processes and copes better with outages. We keep real time for what genuinely needs it, such as stock of a best-selling product.

That is the most common cause of breakage. We monitor responses from external systems and vendor announcements, and adapt the integration under the maintenance agreement. Expired digital certificates and passwords changed without warning are the other two classic culprits.

Yes. A typical set-up has a new hire in the HR system create the Entra ID account, add it to the right Teams and SharePoint groups and assign a licence, with a leaver disabling everything on the same day.

Other work we do in this field

Full area overview
Service Software from idea to production Your own program, built in stages you approve one by one Service Mobile apps iOS and Android apps that keep working where there is no signal Service Open source development Systems built on open source, with no per-user fees and no single vendor Service Dedicated development teams Remote developers and testers who join your product work

Let's link up your software

Tell us which programs you use and where someone is copying data between them. We will say what can be connected and what needs sorting out first.

Hours
Monday to Friday, 9:00-18:00 Spanish time (CET), answers within a working day
Meetings
Video calls via Google Meet or Teams

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