=== CURRENT ARTICLE (slug: power-almanac-vs-vainu) ===
Power Almanac vs Vainu: Honest Comparison (2026)
Comparing Power Almanac and Vainu is like comparing a fishing rod to a metal detector. One's a US local-government contact database. The other's a Nordic B2B company intelligence platform. They're built for different markets and different kinds of data.
What Is Power Almanac?
Power Almanac is a 100% phone-verified contact database covering roughly 343,000 officials across 22,000 US local governments - with 99% coverage of local governments serving populations of 1,000+.
It doesn't try to be a general sales intelligence platform. Instead, it targets 22 defined decision-maker roles like IT, finance, purchasing, and public works using what it calls "Decision-Maker Role Intelligence," positioning its data at 97%+ accuracy. Every record is phone-verified on a 90-day cycle, with bi-weekly email revalidation on top. That cadence makes sense when you look at their own data: 4.1% of local government contact records change every month, which compounds to roughly 40.5% annual turnover. Without aggressive verification, nearly half your list goes stale in a year.
The search interface is straightforward but intentionally narrow - mostly search-and-export. There's no public API and no mobile app. Power Almanac holds a 4.7/5 on G2 from 10 reviews, and GovExec acquired it on April 1, 2022 to fold into its broader government media and marketing platform.
Use it if: You sell GovTech, government services, or anything targeting city/county decision-makers. The phone-verified data and role-based targeting are genuinely hard to replicate elsewhere. At roughly $0.06 per record, the per-contact economics are reasonable for the niche.
Skip it if: You need contacts outside US local government. Power Almanac doesn't cover federal agencies, state-level departments, or any private-sector contacts. Pricing starts free with limited access, then runs $5,400-$16,900/yr for meaningful volume.
What Is Vainu?
Vainu is a Nordic-first company intelligence platform built on official registry partnerships with PRH (Finland), Bolagsverket (Sweden), Bronnoyundregistrene (Norway), and Virk (Denmark).
It covers 5M+ Nordic companies with 700+ data fields per company and 9M+ contacts. Coverage skews toward Sweden at 1.8M+ companies and Finland at 1.3M+, with Norway at 1.1M+ and Denmark at 800K+ rounding out the set. Company data updates daily from official registers, while human-verified decision-maker contacts are available in Finland and Sweden specifically.
Here's where Vainu really shines: its filtering and segmentation engine. You can slice companies by financials, technology stack, website signals, and dozens of other dimensions, then push lists directly into HubSpot, Salesforce, Pipedrive, or Microsoft Dynamics. The filtering depth in Nordic markets genuinely surpasses what global tools like ZoomInfo or Apollo can offer there.
G2 reviewers - 203 of them, mostly European - give it a 4.6/5 and consistently praise the filtering power. The main complaints center on a learning curve for new users and occasional gaps in decision-maker contact details.
Use it if: You're a B2B sales team prospecting Finnish, Swedish, Norwegian, or Danish companies. The registry-sourced data depth is unmatched by global tools in those markets.
Skip it if: You need US contacts, mobile numbers at scale, or coverage outside the Nordics. Vainu's deepest dataset is concentrated in Finland, Sweden, Norway, and Denmark. Published starting prices begin at EUR 3,500/yr for the Prospecting tier plus a EUR 200 onboarding fee, with a Business plan at EUR 12,000/yr.
Power Almanac covers 343K US gov contacts. Vainu covers 9M Nordic contacts. Prospeo covers 300M+ professional profiles across every industry and geography - with 98% email accuracy, 125M+ verified mobiles, and a 7-day data refresh that makes 90-day cycles look ancient.
Stop choosing between two niches when you need global reach.
Head-to-Head Comparison
| Dimension | Power Almanac | Vainu |
|---|---|---|
| Geographic focus | US local gov only | Nordics (FI, SE, NO, DK) |
| Data type | Decision-maker contacts | Company intel + contacts |
| Database size | ~343K officials / 22K govs | 5M+ companies / 9M+ contacts |
| Verification | 100% phone-verified, 97%+ accuracy | Registry-sourced; human-verified contacts (FI/SE) |
| Update cadence | 90-day phone + bi-weekly email | Daily company data; contacts ~every 6 months |
| CRM integrations | None; CSV export only | HubSpot, Salesforce, Pipedrive, Dynamics |
| G2 rating | 4.7/5 (10 reviews) | 4.6/5 (203 reviews) |
| Starting price | Free tier; paid from ~$5,400/yr | From EUR 3,500/yr (+EUR 200 onboarding) |
| Best for | GovTech sellers | Nordic B2B sales teams |
This table makes the comparison look closer than it is. In practice, these tools have almost zero overlap and serve entirely different niches.
Which One Should You Pick?
Three scenarios, three answers.
You sell to US local governments. Power Almanac. Nothing else covers 22,000 local governments with phone-verified contacts at this depth. The 90-day verification cycle matters more than most people realize - with ~40% annual contact turnover in local government, anything less aggressive means you're emailing ghosts by Q3.
You prospect Nordic companies. Vainu. The registry partnerships and 700+ data fields per company give you intelligence that global databases simply can't match in Scandinavia. Just know that decision-maker contact depth varies by country.
You need B2B contacts across industries and geographies. Neither tool fits. Both are excellent within their niche, but if your ICP spans multiple countries or industries, you need a broader platform.
Let's be honest: that third scenario is where most people land after weighing Power Almanac vs Vainu. We've seen it plenty of times - someone hears one of these names in a meeting, runs the comparison, and realizes neither tool matches what they actually need.
When Neither Tool Fits
You get 30+ search filters including buyer intent across 15,000 topics, technographics, and job-change signals, with native integrations into Salesforce, HubSpot, Lemlist, and Instantly. The free tier includes 75 emails/month, paid plans run about $0.01 per email, and there are no contracts to wrestle with.
If you’re building lists at scale, it also helps to have a repeatable lead generation workflow and a clear ideal customer profile before you export anything.
Neither Power Almanac nor Vainu offers buyer intent, technographics, or job-change signals. Prospeo gives you all three plus 30+ search filters, native CRM integrations, and emails at $0.01 each - no contracts, no onboarding fees.
Get the filters both niche tools are missing - free tier, no sales call required.
FAQ
Can Power Almanac and Vainu be used together?
Not practically for a single go-to-market motion. Power Almanac covers US local government contacts while Vainu focuses on Nordic companies. There's no native integration between them, and most teams won't have a workflow that meaningfully connects the two.
Does Vainu have US coverage?
Vainu offers broader company data globally, but its deepest dataset - 700+ fields, registry-sourced, daily updates - is concentrated in Finland, Sweden, Norway, and Denmark. If you're buying Vainu, you're buying it for Nordic depth.
What's the best tool for verified emails outside government or Nordic markets?
Prospeo covers 300M+ profiles globally with 98% email accuracy and 125M+ verified mobile numbers. It starts free with 75 emails/month and no contracts - a strong fit when neither Power Almanac's government scope nor Vainu's Nordic focus matches your ICP.