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Link building for a Series A company

The stage where the decisions compound — and the one where the most common mistake costs a full year without anyone noticing until month twelve.

Strategy · 12 min read

ALLOCATION AT $3–6K A MONTH55%Editorial acquisition25%Round-up placement15%Held for one asset5%Hygiene
Digital PR is deliberately absent. At this budget a quarterly study consumes most of it and starves acquisition.

Series A is the first point at which a SaaS company usually has both a real budget for acquisition and a category worth contesting. It is also the point at which the wrong allocation becomes expensive rather than merely suboptimal, because the amounts are large enough to matter and the horizon is long enough for a mistake to run unchecked.

The situation, typically

  • Budget somewhere between $3,000 and $6,000 a month.
  • A category page ranking somewhere between 8 and 25.
  • A gap of 40 to 90 referring domains against the four URLs above it.
  • A blog with more links than the commercial pages.
  • Nobody who owns link acquisition, and a marketing team of three to eight.
  • A board that will ask about organic growth in two quarters.

The allocation that works

ShareWhereWhy
~55%Editorial acquisition against the gap listThe structural work; closes the countable number
~25%Round-up and comparison placementProduces referral demos in month two — the political cover
~15%Held for one linkable asset in the yearThe compounding line
~5%Monitoring, verification, profile hygieneCheap, and it prevents the expensive version later

Digital PR is deliberately absent. At $3,000–$6,000 a month a quarterly data study consumes most of the budget and starves acquisition. It becomes affordable at Series B; attempting it here usually produces one mediocre study and a year with no acquisition behind it.

MONTHS TO CLOSE AT 9 PLACEMENTS/MONTH540 gap870 gap12110 gap17150 gap
The right-hand column is where companies spend a year and arrive with the gap still open — fully predictable in week one and almost never predicted.

Sequencing — the part that matters more than the split

WeeksDo thisCost
1–2Gap analysis. Profile classification.Free or small
1–3Claim integration, partner, association and conference linksStaff time only
2–4Fix internal linking to the target pageTwo weeks of someone's attention
3–8Round-up audit and correction requestsPart of the retainer
4+Editorial acquisition beginsThe bulk of the budget
Month 6+Asset build, if the gap arithmetic allowsThe held 15%
Rows two and three cost almost nothing and are skipped in nearly every programme we inherit. Twenty to fifty partner links plus a fortnight of internal linking routinely produces more movement in the first quarter than the first quarter of acquisition does.

The mistake that costs a year

Buying volume against a gap the budget cannot close.

The arithmetic is simple and almost nobody runs it before signing:

gap ÷ monthly placements = months to close

GapAt 9/month ($3k)At 17/month ($6k)Verdict at $3k
40 domains4–5 months2–3 monthsFine
70 domains8 months4 monthsWorkable
110 domains12+ months7 monthsTight — and competitors are still acquiring
150+ domains17+ months9 monthsWrong instrument. Build instead.

The bottom row is where companies spend a year and arrive with the gap still mostly open, because the competitors added domains too. That outcome is fully predictable in week one and almost never predicted.

Four other Series A mistakes

Spreading across five target pages

At nine to seventeen placements a month, five targets means three per page — which closes nothing anywhere. Sequence one page until its gap is closed, then move. It feels slower and finishes sooner.

Pointing everything at the blog

Publishers will link to a useful article and will not link to a pricing page, so the programme quietly optimises for what is easy to acquire. Twelve months later the blog has ninety referring domains and the category page has nineteen.

No approver

Every contributed piece needs sign-off. If that takes two weeks instead of three days, output drops roughly 30% for a programme you are paying full price for. Name one person with authority; pre-agree the claims they may approve without legal.

Measuring on the wrong clock

Series A boards ask quarterly. Link building reports meaningfully at months five to eight. Agree the leading indicators at kickoff — gap closure, position bands, non-branded impressions, referral demos — or the programme gets cancelled at exactly the point it starts working.

The month-five checklist

Agree these four in writing before the engagement starts, and review them at month five:

1. Gap closure on schedule against the month-one number.
2. Position bands moving on at least half the target terms.
3. Non-branded impressions up on the target page.
4. Referral demos arriving from round-up placements.

All four true: working, and revenue is a timing question. Two or more false: a real problem worth acting on. "No revenue yet" is not on the list and should not be treated as evidence either way.

Agency or hire, at this stage

At Series A volumes — under twenty acquired links a month — an agency is usually cheaper per link and dramatically faster to start, because the expensive parts of the job are fixed costs spread across a roster: a prospect index, outreach sender reputation, scoring infrastructure, editor relationships.

A hire at this stage carries a six-to-nine month ramp before the first meaningful link, during which the gap widens. The cross-over sits around fifteen to twenty links a month sustained for a year, which is Series B territory for most companies.

The honest exception: if you already have someone internally with genuine relationships in your niche, that beats a mid-tier agency comfortably.

What to have in place before spending anything

  • The gap number. Ten minutes of arithmetic that determines whether any of this is worth doing.
  • A target page that converts. Ranking a page that converts at 0.3% is an expensive way to discover the conversion rate.
  • A named approver with a three-day commitment.
  • Thirty minutes with sales on which objections nearly killed the last five deals. It changes the target list more than any budget increase.

All four are free. Three of the four are the difference between a programme that reports at month five and one that gets cancelled at month five.

The short version

55% editorial, 25% round-ups, 15% held for one asset, 5% hygiene. Claim free links and fix internal linking before buying anything. Run gap ÷ monthly output first — over about twelve months at your budget means build instead. Sequence one page at a time. Agree the month-five checks in writing.

Get your gap number free→