Making your neighborhood better is much less complex than making the world better. So look in your own neighborhood for groups, cooperatives, associations, societies that are working on specific issues. They might not capture as much Attention as large companies, but that's where you will see cool stuff happening.
Separately, there are also companies that try to do good alongside making a profit, usually through a mixture of both corporate values (eg sustainability); legal ownership differences (co-ops, ESOPs, Benefit Corporations, etc.) that try to distribute ownership with the people who work there or enshrine other priorities into their charter; and also third party certifications (Fair Trade, B Corp, organic, Rainforest Alliance, etc.) Casually, they're sometimes called triple bottom line or "three P" companies (people, planet, profit).
There's lots of organizations in both categories working every day to try to advance some cause or work on some issue. Whether that's making the world "better" depends on your values and the organization's effectiveness, but they are certainly trying.
Are you interested in any issue in particular?
"A subjective but widely/generally agreed Average Utilitarianism with high distribution of utility (e.g. low Gini Coefficient)"?
Water Aid immediately springs to my mind, but it is no longer recommended by GiveWell. https://www.givewell.org/international/health/water. Which highlights some of the problems with this objectivity and effort.
Perhaps malaria charities are the current 'best bang for buck' / best targeting 'a better world' with the fewest competing interests.
https://www.nature.com/articles/d41586-024-02306-8
What is your “objective” authority or reference point to judge?
If there was no truth to the story, there couldn’t be half-truths because no one would have any intuitive or reasonable basis to believe them.
"The world" is usually defined so as to include those 2 parties, whoever they are. So I'd say all companies are at least trying to do this.
Sent from my Purism Librem 5 (GNU/Linux phone).
Even if only by providing income for employees and paying taxes.
But most companies also take part in producing or redistributing something valuable.
And yes, to make an omelet you need to break some eggs.
Show me a living person (let alone a company) who doesn't produce any waste and who never does any evil - and yet here we are, still evolving, still growing economy, still improving the quality of life all over the world.
Despite all the problems, crisises, setbacks etc.
That is as objective as you can possibly get in such a generic discussion.
What’s the point of the question?
No.