The Year-End IT Budget: What to Write for 2027, and What to Base It On

The classic method of IT budgets written in November and December is well known: last year's total plus some growth. It looks fine while the systems stay quiet all year; then in March the six-year-old server dies, the budget has no line for it, and the purchase happens in "urgent approval" panic, without negotiation. Yet most IT spending is predictable — devices age at a known rate, support calendars are published, subscription increases are announced. Budgeting is the art of writing the known onto a calendar.

The Six-Line Framework

Line	Contents	Data source
1. Refresh	The fleet's annual slice + servers/network gear at end of life	Inventory age report + fault records
2. Licences and subscriptions	Annual renewals, user growth, the FX scenario	Subscription inventory + contract dates
3. Security	Endpoint protection, backup, training, testing	Current coverage + the layers still open
4. Infrastructure debts	UPS batteries, cabling fixes, the backup line, Wi-Fi gaps	The year's deferred-items list
5. Recurring services	Maintenance agreement, hosting, connectivity	Current contracts
6. Contingency fund	10–15% of the total	Past years' unplanned spending

Line 1's Secret: the Scheduled Refresh

The line that looks most volatile is the calmest with the right data. In a business running a staggered refresh policy, the annual slice is known (~20–25% of the fleet), and the inventory's age and fault data name the devices in line. The 2027 budget must also ask its calendar questions: if a Windows 10 tail remains, ESU cost or replacement; which quarter do the servers on expiring support migrate; is any hardware showing refresh signals? Answering these at budget time cancels March's emergency phone call.

Line 2: the Silent Swelling of Subscriptions

The SaaS era's budget truth: subscriptions are individually small, collectively large, and quietly growing every year. The most profitable pre-budget exercise is the subscription inventory: who uses what, which seats sit empty, which tools duplicate each other. For currency-denominated lines (cloud, licences), write the FX assumption into the budget explicitly — the two-scenario method applies here too. Licensing-model decisions (the subscription/perpetual mix) belong to this same month.

Line 3: Write Security in Insurance Language

The security line is the most questioned at the management table because its return is invisible — until its absence becomes visible. The right presentation language is risk translation: "EDR + backup + training total X; a single ransomware case's average downtime is Y days × our daily revenue." The budget's security line should carry three sub-rows: protection tools (endpoint, email), resilience (the backup arrangement + drills) and people (awareness training — at least one refresh a year).

Line 4: the List of the Deferred

Every business accumulates the year's "not now — at budget time" items: UPS batteries past their life, the meeting room's endless cable troubles, the backup line never installed, the office's dead Wi-Fi corner. Kept in one place all year, this list writes line 4 by itself at budget time; not kept, the same items defer another year — and some of them (batteries, the backup line) produce incidents while deferred.

The Presentation: One Page Management Will Read

A budget's fate is decided less by content than by presentation. The format that works is one page: six lines, each with a total + a one-sentence rationale + the risk if skipped. "Server refresh: X — current machine in year 7, out of support; estimated outage cost on failure day: Y." Management reads decision options, not technical detail: approve, defer (with its risk), or request an alternative. Write the quarterly review appointment into the budget too — with measurement discipline, the budget becomes a living plan instead of an annual guess.

Budget Season with Yamanlar Bilişim

For customers under a maintenance agreement, budget season opens with the data ready: the inventory age report, the year's fault and request summaries, the subscription list and the deferred-items file come from us; we fill the six-line draft together. The same discipline holds through the year — when unplanned spending appears, the answer to "from where in the budget" is already known.

FAQ

Is the contingency fund really necessary? We are on a tight budget as it is.

The fund is not the tight budget's luxury but its insurance: unplanned spending arrives in some form every year (a failure, a surprise licence audit, an urgent need). Without the fund, that spending is stolen from another line — usually security or refresh, that is, from the most expensive place.