Solo German finance creator; depot CTA = proven sponsor experience, affordable micro-influencer in the 10K–50K sweet spot.

Plug: Frame the AI infrastructure small-cap as a stock pick worth tracking: 'This is exactly the kind of under-the-radar AI infrastructure play I look at in my depot research — here's why it's on my watchlist.'

Micro-size; audience may skew passive learners vs. active traders. Verify engagement rate before committing.

German EV YouTuber/IGer at 17K with a direct business email; EV audience naturally connects to battery metals and AI-driven energy infrastructure.

Plug: EV-to-infrastructure angle: 'The AI data centers powering the EV revolution need huge amounts of power infrastructure — this small-cap is right in the middle of that buildout.'

EV audience is consumer-focused; pivot to AI infrastructure investment requires a clear, simple bridge story. May not convert as stock-picker audience.

Individual German history creator just below 10K; highly contactable and affordable — good for a low-cost AI infrastructure awareness test via the historical tech-cycles angle.

Plug: Tech history angle: 'Like the industrial revolution reshaped the economy, AI infrastructure is rewriting the rules — here's a small-cap at the forefront of this new era.'

Slightly below 10K floor; history audience is not investor-focused — conversion to stock interest is a stretch. Best for brand awareness only.

German finance-education account in the 10K–50K sweet spot; link-in-bio CTA signals monetisation readiness for stock-related placements.

Plug: Position the AI infrastructure small-cap as an educational case study: 'How AI infrastructure stocks work and why this small-cap is worth researching — perfect for your Finanzwissen audience.'

Media-brand style account — may have higher rates than a solo creator of similar size. Confirm ownership/contact.

AI-powered stock analysis tool audience — already primed for AI+investing crossover; followers are product-minded and investment-savvy.

Plug: Natural AI angle: 'Our AI infrastructure small-cap is the pick-and-shovel play behind tools like aktien.guide — here's how it fits into a modern portfolio.'

Tool-first account; audience may expect product-demo content — ensure the AI infrastructure angle is well packaged.

Popular German history podcast with 31K IG following and clear sponsor slots; history audience can be bridged to tech/infrastructure historical cycles.

Plug: Historical infrastructure cycles: 'Every great tech revolution — railroads, electricity, internet — had a defining infrastructure buildout. AI is next, and this small-cap is part of it.'

History audience is not inherently investor-focused; the infrastructure-cycle story needs to be compelling to convert. Podcast format works better than IG post.

EV influencer with proven track record in paid campaigns (ZDK 'Elektrisch ist Einfach'); cross-platform presence including Instagram — strong sponsor signal.

Plug: EV-to-AI infrastructure: 'The power infrastructure enabling EV growth is the same one AI data centers need — this small-cap sits at that critical convergence.'

Profile URL unverified — must manually look up Instagram handle. May be more expensive due to campaign-management history.

Emerging German 'Geschichts-Influencer' from Koblenz covered by regional press; growing niche creator on Instagram & TikTok — affordable early-stage outreach opportunity.

Plug: Historical tech cycles: 'Every major infrastructure revolution — steam, electricity, internet — created wealth for early movers. AI infrastructure is the next. This small-cap is the access point.'

No verified Instagram profile URL — manual lookup required before outreach. Size and engagement unknown. History-to-stock pivot may be a stretch.

Niche women-focused German stock investing account; if follower count is in range, a distinct demographic angle for AI infrastructure awareness.

Plug: Educational angle: 'AI infrastructure stocks explained simply — this small-cap is a great entry point for anyone building a growth-oriented portfolio.'

Follower count unconfirmed — must manually verify size before outreach. Audience angle (women + stocks) may need tailored messaging.

Nano macro+fundamentals creator covering commodities & stock analysis; perfect thematic fit, ultra-affordable, DM-contactable — good for test placement.

Plug: Pitch as a macro/fundamental case study: 'AI infrastructure is the next big capex cycle — here's a small-cap positioned at the core of it, worth a fundamental deep-dive.'

Nano account (~240 followers) — reach is negligible. Only viable as a very low-cost test or for future monitoring as account grows.

Exclusively Energiewende-focused niche account; audience cares deeply about energy infrastructure — a natural bridge to AI power demand and grid investment.

Plug: Energy-transition + AI demand angle: 'AI infrastructure is accelerating the need for the very grid upgrades the Energiewende is building — this small-cap is a direct beneficiary.'

Follower count unverified — manually check size. Audience is policy/activism focused, not investment-oriented; stock angle needs careful framing.

Ultra-niche German active-trader community; small but highly engaged, very affordable, direct contact realistic — ideal for a small-cap tracking mention.

Plug: Frame as a community stock-tracking tip: 'Wir haben einen AI-Infrastruktur-Smallcap im Radar — perfekt für aktive Trader, die früh einsteigen wollen.'

Very small following (2.7K); reach is minimal. Best used for community credibility, not scale.

Focused German EV editorial account; small but tightly niche — audience is deeply interested in e-mobility infrastructure, overlapping with AI grid/power themes.

Plug: Bridge EV infrastructure to AI power demand: 'The same grid upgrades enabling EV charging are being driven by AI data center demand — here's the small-cap at the crossroads.'

Below 10K target floor (4.2K). Audience is consumer EV, not investor-focused — needs an educational bridge to stock content.

Niche Bundestag/behind-the-scenes politics format by independent creators; if size is in range, the policy-audience could be reached with AI regulation/infrastructure framing.

Plug: Policy angle: 'AI infrastructure investment is shaping Germany's tech policy agenda — this small-cap is right at the intersection of capital markets and digital sovereignty.'

Profile URL and exact follower count unverified — must manually confirm before outreach. Party-adjacent content may limit commercial partnership openness.

Highly niche Tesla & EV community magazine — very small but dedicated audience with high overlap to tech/infrastructure investment interest.

Plug: Tesla/AI infrastructure crossover: 'Tesla's AI ambitions and EV infrastructure demand the same power buildout this small-cap is developing.'

Only 2.3K followers — reach is minimal. Purely for ultra-niche brand awareness; not a scale play.

German EV podcast by self-described micro-influencers; podcast sponsor slots are realistic, affordable and well-suited to a stock-awareness placement.

Plug: EV infrastructure investment angle: 'The AI infrastructure buildout is the hidden power story behind the EV revolution — this small-cap tracks it.'

Podcast, not Instagram-native. Audience size unknown. Contact path via agency may add friction and cost.

Germany's leading 'Geschichtsfluencer' at 141K with a public email — reachable but above budget tier; stretch target worth a cold email given direct contact path.

Plug: Then-and-now infrastructure angle: 'From the Ruhr valley steelworks to AI data centers — the infrastructure that powers each era. This small-cap is building the next chapter.'

141K following — well above target band, likely expensive. Only pursue if budget allows; direct email makes it worth a try at low cost.

Network of ~50 German energy/renewables bloggers — a single outreach reaches multiple creators covering AI-relevant energy infrastructure topics.

Plug: Energy infrastructure investment angle: 'AI's power demand is turbocharging the energy buildout — this small-cap is directly positioned in AI infrastructure that drives that demand.'

Blog network, not Instagram-native. Individual bloggers vary in size and audience focus. Conversion to investor action is indirect.

Top German politics/geopolitics IGer at 492K; reachable via management email but far above the small-placement budget tier.

Plug: Geopolitics of AI infrastructure: 'The global race for AI supremacy is a geopolitical fight — this small-cap is positioned in the critical infrastructure layer of that race.'

492K following — very expensive, well above target band. Only realistic with a much larger budget. Flag as aspirational.

Large English-language geopolitics visual creator; AI infrastructure has a geopolitical angle but audience size and cost make this unrealistic for a small placement.

Plug: AI arms race angle: 'The global AI infrastructure buildout is the new geopolitical battleground — this small-cap tracks movement at the center of it.'

377K English-language audience — far above target size and likely very expensive. English-only audience may not match a DE-focused campaign.