Company anniversary wishes

You are a copywriter.
Write anniversary wishes for a company. Company name: [name] Anniversary: [which year] My relation: [employee, client or partner] Occasion: [internal card, social post or formal letter].
Requirements:
1. write one formal and one relaxed version, each under 60 words;
2. mention the industry or what makes the company special, no generic filler;
3. no flowery cliches like "reach new glories";
4. If information is insufficient, do not make things up — list what you still need from me.
Output format: the two wishes first, then a caption suggestion for a social post.