Your clients' XBRL filings. Off your team's desk.
SBR-tax and KVK annual accounts - both Dutch regimes, one specialist partner, volume pricing, white-label delivery.
Dutch accounting firms manage client portfolios spanning SBR-tax and KVK annual accounts, with overlapping deadlines concentrated in the same filing season. Managing that at scale with staff who weren't hired to be XBRL specialists is the problem most Dutch practices are quietly navigating right now.
Every Dutch XBRL obligation, taken off your plate.
SBR-tax - corporate income tax clients
Full Vpb tagging under the Nederlandse Taxonomie for every client entity, validated through Digipoort before delivery.
KVK iXBRL - annual accounts clients
Entity-size-aware tagging across micro, small, medium and large clients, filed via SBR to KVK.
Your clients see your firm. Not ours.
One invoice. All clients. One rate.
Exact rates confirmed on a 30-minute partnership call. Contact us with your expected volume.
From first call to first delivery - three steps.
Partnership call
Agree volume pricing, white-label preferences and invoicing terms. Typically 30 minutes.
Submit per client
Upload each client's report via the secure portal. Scope confirmed within one business hour.
Receive & deliver
Each client's validated package arrives under your branding, gateway-tested and revision-ready.
"We manage twenty client filings across SBR-tax and KVK. One consolidated invoice replaces twenty separate line items."
"White-label delivery was the deciding factor. Our clients receive the mapping report under our firm's name."
"Started with three clients, now sixteen. The account manager knows each client's filing history."
Partnership questions, answered.
Yes. Accounting firms can route any combination of their clients' KVK, SBR-tax and ESEF filings through XBRTags under a single coordinated arrangement.
Firms filing for multiple clients get volume-based pricing rather than per-client one-off quotes, reflecting the recurring, multi-client nature of the relationship.
Yes, every accounting-firm engagement is assigned a dedicated account manager familiar with the firm's client portfolio and filing history.
Accounting firms are invoiced monthly rather than per individual filing, simplifying reconciliation across a client portfolio.
Yes - XBRTags prepares and validates the XBRL/iXBRL package, and the firm retains client-facing ownership of the filing relationship.
Unlimited revisions are included until the filing is accepted, and an expedited turnaround option is available for urgent deadlines.
Let's talk about your client portfolio.
Tell us how many clients, which regimes apply, and your typical deadlines.