The phrase "a firmer platform" is correct and usable in written English.
It can be used when discussing a more stable or secure basis for an argument, project, or physical structure.
Example: "In order to achieve our goals, we need to establish a firmer platform for collaboration among team members."
Alternatives: "a more solid foundation" or "a stronger base".
One is based on a foundation of insecurity, fear and chaos, and one is based on a firm platform where people come to work and they're worried about the work itself.
In competition, dives are performed from a firm platform 5 or 10 metres (16.4 or 32.8 feet) above the water or from an elastic springboard 1 or 3 metres high.
The results obtained will underline the role of phenylpropanoids and flavonoids in resistance against biotic stresses which in turn provides a firm platform for the metabolic engineering of grapevine cultivars with higher resistance towards pathogens.
Beginning in 1969, the Metropolitan Opera offered "Rosenkavalier" in a beloved production, designed by Robert O'Hearn, that worked mightily to evoke the grandeur of mid-eighteenth-century Vienna and to fill the vast stage of the new Metropolitan Opera House; it was a firm platform for starry singing, and, over time, increasingly ossified notions of musical drama.
After years of scrambling for footing, American Financial Realty Trust has finally found a firm platform in another REIT or two.
Hilton, Marriott International and Starwood have all been plonking away at foreign markets with varying degrees of success, but without creating a firm platform.
"It is by doing these things that we will build a firm platform to restore the reputation of our international federation with sponsors, broadcasters, funding partners, host cities and the International Olympic Committee.
Furthermore, our method is expected as a fundamental technology to characterize pores of CNT agglomerates and will build a firm platform for applications of neat CNT-based materials and composites.
Amidst a campaign of hatred that began withcalling out Mexican immigrants for bringing drugs, crime, and being rapists, the man who is about to become the president of the free world has stood on a firm platform of anti-immigration.
Mayweather entered the sport with a far firmer platform.
